Habit formation and self-regulation

تُؤۡتِيٓ أُكُلَهَا كُلَّ حِينِۭ بِإِذۡنِ رَبِّهَاۗ وَيَضۡرِبُ ٱللَّهُ ٱلۡأَمۡثَالَ لِلنَّاسِ لَعَلَّهُمۡ يَتَذَكَّرُونَ

yielding constant fruit by its Lord’s leave- God makes such comparisons for people so that they may reflect

قَالُواْ نَعۡبُدُ أَصۡنَامࣰ ا فَنَظَلُّ لَهَا عَٰكِفِينَ

They said, ‘We worship idols, and are constantly in attendance on them.’

وَمَآءࣲ مَّسۡكُوبࣲ‏

constantly flowing water

ٱلَّذِينَ هُمۡ عَلَىٰ صَلَاتِهِمۡ دَآئِمُونَ

and are constant in their prayers

It gives its fruit every season by the leave of its Lord. Ibn ʿAbbās said, “The tree that the Exalted Lord used as a likeness for the faith of the faithful is a tree in paradise whose fruit is neither cut off nor finished: neither cut off nor withheld [56:33].” In the same way the subtleties of the hearts of the recognizers are among the fruits of the tree of faith, neither cut off nor withheld, and the hearts of the folk of the realities are not turned away from them or veiled. At every moment and breath the subtleties are freely bestowed and not veiled.

it gives its produce its fruit every season by the leave of its Lord by His will. Similarly the words of faith are set firm in the heart of the believer; his works are raised up to heaven and he receives the blessings and reward therefrom all the time. And God strikes He makes clear similitudes for mankind so that they might remember be admonished and therefore believe.

They said ‘We worship idols — they reiterate the verb in the response in order to supplement it with the following remark — and remain cleaving to them’ we remain worshipping them all day; they give a longer response to indicate their misplaced pride in such an act.

And recite to them the story of Ibrahim (69)When he said to his father and his people: "What do you worship? (70)They said: "We worship idols, and to them we are ever devoted. (71)He said: "Do they hear you when you call? (72)"Or do they benefit you or do they cause harm? (73)They said: "(Nay) but we found our fathers doing so. (74)He said: "Do you observe that which you have been worshipping – (75)"You and your ancient fathers? (76)"Verily, they are enemies to me, save the Lord of Al-'Alamin, (77) How the Close Friend of Allah, Ibrahim Spoke out Against Shirk Here Allah tells us about His servant, Messenger and Close Friend, Ibrahim, upon him be peace, the leader of the pure monotheists. Allah commanded His Messenger Muhammad ﷺ to recite this story to his Ummah so that they could follow this example of sincerity towards Allah, putting one's trust in Him, worshipping Him Alone with no

And those on the right – how (fortunate) will be those on the right (27)(They will be) among Sidri Makhdud (28)And among Talh Mandud (29)And in shade Mamdud (30)And by water flowing constantly (31)And fruit in plenty (32)Whose supply is not cut off nor are they out of reach (33)And on couches, raised high (34)Verily, We have created them a special creation (35)And made them virgins (36)'Urub, Atrab (37)For those on the right (38)A multitude of those will be from the first generation (39)And a multitude of those will be from the later generations (40) The Reward of Those on the Right After Allah mentioned the final destination of those foremost in faith, the nearest to Him, He next mentioned the end of those on the right, the righteous believers. Maymun bin Mihran said that those on the right side are lesser in rank than the foremost in faith. Allah said, وَأَصْحَابُ الْيَمِينِ مَا أَص

وَمَاءٍ مَّسْكُوبٍ (...and water, poured forth...56:31) This means the water will be flowing constantly on the surface of the ground.

حَدَّثَنَا أَبُو عُبَيْدٍ، مُحَمَّدُ بْنُ عُبَيْدِ بْنِ مَيْمُونٍ الْمَدَنِيُّ حَدَّثَنَا مُحَمَّدُ بْنُ سَلَمَةَ الْحَرَّانِيُّ، حَدَّثَنَا مُحَمَّدُ بْنُ إِسْحَاقَ، حَدَّثَنَا مُحَمَّدُ بْنُ إِبْرَاهِيمَ التَّيْمِيُّ، عَنْ مُحَمَّدِ بْنِ عَبْدِ اللَّهِ بْنِ زَيْدٍ، عَنْ أَبِيهِ، قَالَ كَانَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ قَدْ هَمَّ بِالْبُوقِ وَأَمَرَ بِالنَّاقُوسِ فَنُحِتَ فَأُرِيَ عَبْدُ اللَّهِ بْنُ زَيْدٍ فِي الْمَنَامِ قَالَ رَأَيْتُ رَجُلاً عَلَيْهِ ثَوْبَانِ أَخْضَرَانِ يَحْمِلُ نَاقُوسًا فَقُلْتُ لَهُ يَا عَبْدَ اللَّهِ تَبِيعُ النَّاقُوسَ قَالَ وَمَا تَصْنَعُ بِهِ قُلْتُ أُنَادِي بِهِ إِلَى الصَّلاَةِ ‏.‏ قَالَ أَفَلاَ أَدُلُّكَ عَلَى خَيْرٍ مِنْ ذَلِكَ قُلْتُ وَمَا هُوَ قَالَ تَقُولُ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ أَشْهَدُ أَنَّ مُحَمَّدًا رَسُولُ اللَّهِ أَشْهَدُ أَنَّ مُحَمَّدًا رَسُولُ اللَّهِ حَىَّ عَلَى الصَّلاَةِ حَىَّ عَلَى الصَّلاَةِ حَىَّ عَلَى الْفَلاَحِ حَىَّ عَلَى الْفَلاَحِ ‏.‏ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ لاَ إِلَهَ إِلاَّ اللَّهُ ‏.‏ قَالَ فَخَرَجَ عَبْدُ اللَّهِ بْنُ زَيْدٍ حَتَّى أَتَى رَسُولَ اللَّهِ ـ صلى الله عليه وسلم ـ فَأَخْبَرَهُ بِمَا رَأَى ‏.‏ قَالَ يَا رَسُولَ اللَّهِ رَأَيْتُ رَجُلاً عَلَيْهِ ثَوْبَانِ أَخْضَرَانِ يَحْمِلُ نَاقُوسًا ‏.‏ فَقَصَّ عَلَيْهِ الْخَبَرَ فَقَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ ‏ "‏ إِنَّ صَاحِبَكُمْ قَدْ رَأَى رُؤْيَا فَاخْرُجْ مَعَ بِلاَلٍ إِلَى الْمَسْجِدِ فَأَلْقِهَا عَلَيْهِ وَلْيُنَادِ بِلاَلٌ فَإِنَّهُ أَنْدَى صَوْتًا مِنْكَ ‏"‏ ‏.‏ قَالَ فَخَرَجْتُ مَعَ بِلاَلٍ إِلَى الْمَسْجِدِ فَجَعَلْتُ أُلْقِيهَا عَلَيْهِ وَهُوَ يُنَادِي بِهَا ‏.‏ قَالَ فَسَمِعَ عُمَرُ بْنُ الْخَطَّابِ بِالصَّوْتِ فَخَرَجَ فَقَالَ يَا رَسُولَ اللَّهِ وَاللَّهِ لَقَدْ رَأَيْتُ مِثْلَ الَّذِي رَأَى ‏.‏ قَالَ أَبُو عُبَيْدٍ فَأَخْبَرَنِي أَبُو بَكْرٍ الْحَكَمِيُّ أَنَّ عَبْدَ اللَّهِ بْنَ زَيْدٍ الأَنْصَارِيَّ قَالَ فِي ذَلِكَ أَحْمَدُ اللَّهَ ذَا الْجَلاَلِ وَذَا الإِكْرَامِ حَمْدًا عَلَى الأَذَانِ كَثِيرًا إِذْ أَتَانِي بِهِ الْبَشِيرُ مِنَ اللَّهِ فَأَكْرِمْ بِهِ لَدَىَّ بَشِيرًا فِي لَيَالٍ وَالَى بِهِنَّ ثَلاَثٍ كُلَّمَا جَاءَ زَادَنِي تَوْقِيرًا

It was narrated from Muhammed bin 'Abdullah bin Zaid that his father said that:The Messenger of Allah was thinking of a horn, and he commanded that a bell be made and it was done. Then 'Abdullah bin Zaid had a dream. He said: "I saw a man wearing two green garments, carrying a bell. I said to him, 'O slave of Allah, will you sell the bell?' He said; 'What will you do with it?' I said, 'I will call (the people) to prayer.' He said, 'Shall I not tell you of something better than that?' I said, 'What is it?' he said, 'Say: Allahu Akbar Allahu Akbar, Allahu Akbar Allahu Akbar; Ash-hadu an la ilaha illallah, Ash-hadu an la ilaha illallah; Ash-hadu anna Muhammadan Rasulullah, Ash-hadu anna Muhammadan Rasulullah; Hayya 'alas-salah, Hayya 'alas-salah; Hayya 'alal-falah, Hayya 'alal-falah; Allahu Akbar Allahu Akbar; La ilaha illallah (Allah is The Most Great, Allah is The Most Great; Allah is The Most Great, Allah is The Most Great; I bear witness that none has the right to be worshipped but Allah, I bear witness that none has the right to be worshipped but Allah; I bear witness that Muhammed is the Messenger of Allah, I bear witness that Muhammed is the Messenger of Allah; Come to the Prayer, Come to the Prayer; Come to the prosperity, Come to the prosperity; Allah is the Most great, Allah is the Most Great; None has the right to be worshipped but Allah)." 'Abdullah bin Zaid went out and came to the Messenger of Allah, and told him what he had seen. He said, "O Messenger of Allah, I saw a man wearing two green garments carrying a bell," and he told him the story. The Messenger of Allah said, "Your companion has had a dream. Go out with Bilal to the mosque and teach it to him, for he has a louder voice than you." I ('Abdullah) went out with Bilal to the mosque, and I started teaching him the words and he was calling them out. 'Umar Al-Khattab heard the voice and came out saying, "O Messenger of Allah! By Allah, I saw the same (dream) as him." (Hasan)Abu 'Ubaid said: "Abu Bakr Al-Hakami told me that 'Abdullah bin Zaid Al-Ansari said concerning that: 'I praise Allah, the Possessor of majesty and honor, A great deal of praise for the Adhan. Since the news of it came to me from Allah, So due to it, I was honored by the information. During the three nights. Each of which increased me in honor

حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، وَمُحَمَّدُ بْنُ يَحْيَى، قَالاَ حَدَّثَنَا أَبُو عَاصِمٍ، أَنْبَأَنَا ابْنُ جُرَيْجٍ، أَخْبَرَنِي عَبْدُ الْعَزِيزِ بْنُ عَبْدِ الْمَلِكِ بْنِ أَبِي مَحْذُورَةَ، عَنْ عَبْدِ اللَّهِ بْنِ مُحَيْرِيزٍ، - وَكَانَ يَتِيمًا فِي حِجْرِ أَبِي مَحْذُورَةَ بْنِ مِعْيَرٍ حِينَ جَهَّزَهُ إِلَى الشَّامِ - فَقُلْتُ لأَبِي مَحْذُورَةَ أَىْ عَمِّ إِنِّي خَارِجٌ إِلَى الشَّامِ وَإِنِّي أُسْأَلُ عَنْ تَأْذِينِكَ فَأَخْبَرَنِي أَنَّ أَبَا مَحْذُورَةَ قَالَ خَرَجْتُ فِي نَفَرٍ فَكُنَّا بِبَعْضِ الطَّرِيقِ فَأَذَّنَ مُؤَذِّنُ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ بِالصَّلاَةِ عِنْدَ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ فَسَمِعْنَا صَوْتَ الْمُؤَذِّنِ وَنَحْنُ عَنْهُ مُتَنَكِّبُونَ فَصَرَخْنَا نَحْكِيهِ نَهْزَأُ بِهِ فَسَمِعَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ فَأَرْسَلَ إِلَيْنَا قَوْمًا فَأَقْعَدُونَا بَيْنَ يَدَيْهِ فَقَالَ ‏"‏ أَيُّكُمُ الَّذِي سَمِعْتُ صَوْتَهُ قَدِ ارْتَفَعَ ‏"‏ ‏.‏ فَأَشَارَ إِلَىَّ الْقَوْمُ كُلُّهُمْ وَصَدَقُوا فَأَرْسَلَ كُلَّهُمْ وَحَبَسَنِي وَقَالَ لِي ‏"‏ قُمْ فَأَذِّنْ ‏"‏ ‏.‏ فَقُمْتُ وَلاَ شَىْءَ أَكْرَهُ إِلَىَّ مِنْ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ وَلاَ مِمَّا يَأْمُرُنِي بِهِ فَقُمْتُ بَيْنَ يَدَىْ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ فَأَلْقَى عَلَىَّ رَسُولُ اللَّهِ التَّأْذِينَ هُوَ بِنَفْسِهِ فَقَالَ ‏"‏ قُلِ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ أَشْهَدُ أَنَّ مُحَمَّدًا رَسُولُ اللَّهِ أَشْهَدُ أَنَّ مُحَمَّدًا رَسُولُ اللَّهِ ‏"‏ ‏.‏ ثُمَّ قَالَ لِي ‏"‏ ارْجِعْ فَمُدَّ مِنْ صَوْتِكَ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ أَشْهَدُ أَنَّ مُحَمَّدًا رَسُولُ اللَّهِ أَشْهَدُ أَنَّ مُحَمَّدًا رَسُولُ اللَّهِ حَىَّ عَلَى الصَّلاَةِ حَىَّ عَلَى الصَّلاَةِ حَىَّ عَلَى الْفَلاَحِ حَىَّ عَلَى الْفَلاَحِ اللَّهُ أَكْبَرُ اللَّهُ أَكْبَرُ لاَ إِلَهَ إِلاَّ اللَّهُ ‏"‏ ‏.‏ ثُمَّ دَعَانِي حِينَ قَضَيْتُ التَّأْذِينَ فَأَعْطَانِي صُرَّةً فِيهَا شَىْءٌ مِنْ فِضَّةٍ ثُمَّ وَضَعَ يَدَهُ عَلَى نَاصِيَةِ أَبِي مَحْذُورَةَ ثُمَّ أَمَرَّهَا عَلَى وَجْهِهِ مِنْ بَيْنِ يَدَيْهِ ثُمَّ عَلَى كَبِدِهِ ثُمَّ بَلَغَتْ يَدُ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ سُرَّةَ أَبِي مَحْذُورَةَ ثُمَّ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ ‏"‏ بَارَكَ اللَّهُ لَكَ وَبَارَكَ عَلَيْكَ ‏"‏ ‏.‏ فَقُلْتُ يَا رَسُولَ اللَّهِ أَمَرْتَنِي بِالتَّأْذِينِ بِمَكَّةَ قَالَ ‏"‏ نَعَمْ قَدْ أَمَرْتُكَ ‏"‏ ‏.‏ فَذَهَبَ كُلُّ شَىْءٍ كَانَ لِرَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ مِنْ كَرَاهِيَةٍ وَعَادَ ذَلِكَ كُلُّهُ مَحَبَّةً لِرَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ فَقَدِمْتُ عَلَى عَتَّابِ بْنِ أَسِيدٍ عَامِلِ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ بِمَكَّةَ فَأَذَّنْتُ مَعَهُ بِالصَّلاَةِ عَلَى أَمْرِ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ ‏.‏ قَالَ وَأَخْبَرَنِي ذَلِكَ مَنْ أَدْرَكَ أَبَا مَحْذُورَةَ عَلَى مَا أَخْبَرَنِي عَبْدُ اللَّهِ بْنُ مُحَيْرِيزٍ ‏.‏

Ibn Juraij narrated:"Abdul-'Aziz bin 'Abdul-Malik bin Abu Mahdhurah narrated from 'Abdullah bin muhairiz who was an orphan under the care of Abu Mahdhurah bin mi'yar that when he was preparing him to travel to Sham, he said: 'O my uncle, I am going out to Sham, and I will be asked about how you started the Adhan.' So he informed me that. Abu Mahdhurah said: 'I went out with a group of people, and we were somewhere on the road, when the Mu'adh-dhin of the Messenger of Allah gave the call to prayer in the presence of the Messenger of Allah. We heard the voice of the Mu'adh-dhin, and we were shunning it (the Adhan), so we started yelling, imitating it and mocking it. The Messenger of Allah heard us, so he sent some people who brought us to sit in front of him. He said: 'Who is the one whose voice I heard so loud?' The people all pointed to me, and they were telling the truth. He sent them all away, but kept me there and said to me: 'Stand up and give the call to prayer.' I stood up and there was nothing more hateful to me than the Messenger of Allah and what he was telling me to do. I stood up in front of the Messenger of Allah and the Messenger of Allah himself taught me the call. He said: "Say: 'Allahu Akbar Allahu Akbar, Allahu Akbar Allahu Akbar; Ash-hadu an la ilaha illallah, Ash-hadu an la ilaha illallah; Ash-hadu anna Muhammadan Rasulullah, Ash-hadu anna Muhammadan Rasulullah (Allah is the Most great, Allah is the most Great, Allah is the most Great, Allah is the most Great; I bear witness that none has the right to be worshipped but Allah, I bear witness that none has the right to be worshipped but Allah; I bear witness that Muhammad is the Messenger of Allah, I bear witness that Muhammad is the Messenger of Allah).'" Then he said: "Raise your voice (and say). Ash-hadu an la ilaha illallah, Ash-hadu an la ilaha illallah; Ash-hadu anna Muhammadan Rasulullah, Ash-hadu anna Muhammadan Rasulullah; Hayya 'alal-salah, Hayya 'alal-salah; Hayya 'alal-falah, Hayya 'alal-falah; Allahu Akbar Allahu Akbar; La ilaha illallah (I bear witness that none has the right to be worshipped but Allah, I bear witness that none has the right to be worshipped but Allah; I bear witness that Muhammad is the Messenger of Allah, I bear witness that Muhammad is the Messenger of Allah; Come to the Prayer, Come to the Prayer; Come to the prosperity, Come to the prosperity; Allah is the Most great, Allah is the Most Great; None has the right to be worshipped but Allah).'" Then he called me when I had finished saying the Adhan, and gave me a small bag in which there was some silver. Then he put his hand on the forelock of Abu Mahdhurah, then passed it over his face, then over his chest, and over his heart, until the hand of the Messenger of Allah reached his navel. Then the Messenger of Allah said: 'May Allah bless you and send blessings upon you.' I said: 'O Messenger of Allah, do you command me to give the call to prayer in Makkah?' He said: 'Yes, I command you (to do so).' Then all the hatred I had felt towards the Messenger of Allah disappeared, and was replaced with love for the Messenger of Allah. I came to 'Attab bin Asid, the governor of the Messenger of Allah in Makkah, and gave the call to prayer with him by command of the Messenger of Allah." (Sahih)He ('Abdul-'Aziz) said: "Someone who met Abu Mahdhurah told me the same as 'Abdullah bin Muhairiz told me

حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ اللَّهِ، حَدَّثَنَا سُفْيَانُ، قَالَ سَأَلْتُ الأَعْمَشَ فَقَالَ عَنْ زَيْدِ بْنِ وَهْبٍ، سَمِعْتُ حُذَيْفَةَ، يَقُولُ حَدَّثَنَا رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ أَنَّ الأَمَانَةَ نَزَلَتْ مِنَ السَّمَاءِ فِي جَذْرِ قُلُوبِ الرِّجَالِ، وَنَزَلَ الْقُرْآنُ فَقَرَءُوا الْقُرْآنَ وَعَلِمُوا مِنَ السُّنَّةِ ‏"‏‏.‏

Narrated Hudhaifa:Allah's Messenger (ﷺ) said to us, "Honesty descended from the Heavens and settled in the roots of the hearts of men (faithful believers), and then the Qur'an was revealed and the people read the Qur'an, (and learnt it from it) and also learnt it from the Sunna." Both Qur'an and Sunna strengthened their (the faithful believers') honesty. (See Hadith No)

حَدَّثَنَا مُحَمَّدُ بْنُ عَبَادَةَ، أَخْبَرَنَا يَزِيدُ، حَدَّثَنَا سَلِيمُ بْنُ حَيَّانَ ـ وَأَثْنَى عَلَيْهِ ـ حَدَّثَنَا سَعِيدُ بْنُ مِينَاءَ، حَدَّثَنَا أَوْ، سَمِعْتُ جَابِرَ بْنَ عَبْدِ اللَّهِ، يَقُولُ جَاءَتْ مَلاَئِكَةٌ إِلَى النَّبِيِّ صلى الله عليه وسلم وَهْوَ نَائِمٌ فَقَالَ بَعْضُهُمْ إِنَّهُ نَائِمٌ‏.‏ وَقَالَ بَعْضُهُمْ إِنَّ الْعَيْنَ نَائِمَةٌ وَالْقَلْبَ يَقْظَانُ‏.‏ فَقَالُوا إِنَّ لِصَاحِبِكُمْ هَذَا مَثَلاً فَاضْرِبُوا لَهُ مَثَلاً‏.‏ فَقَالَ بَعْضُهُمْ إِنَّهُ نَائِمٌ‏.‏ وَقَالَ بَعْضُهُمْ إِنَّ الْعَيْنَ نَائِمَةٌ وَالْقَلْبَ يَقْظَانُ‏.‏ فَقَالُوا مَثَلُهُ كَمَثَلِ رَجُلٍ بَنَى دَارًا، وَجَعَلَ فِيهَا مَأْدُبَةً وَبَعَثَ دَاعِيًا، فَمَنْ أَجَابَ الدَّاعِيَ دَخَلَ الدَّارَ وَأَكَلَ مِنَ الْمَأْدُبَةِ، وَمَنْ لَمْ يُجِبِ الدَّاعِيَ لَمْ يَدْخُلِ الدَّارَ وَلَمْ يَأْكُلْ مِنَ الْمَأْدُبَةِ‏.‏ فَقَالُوا أَوِّلُوهَا لَهُ يَفْقَهْهَا فَقَالَ بَعْضُهُمْ إِنَّهُ نَائِمٌ‏.‏ وَقَالَ بَعْضُهُمْ إِنَّ الْعَيْنَ نَائِمَةٌ وَالْقَلْبَ يَقْظَانُ‏.‏ فَقَالُوا فَالدَّارُ الْجَنَّةُ، وَالدَّاعِي مُحَمَّدٌ صلى الله عليه وسلم فَمَنْ أَطَاعَ مُحَمَّدًا صلى الله عليه وسلم فَقَدْ أَطَاعَ اللَّهَ، وَمَنْ عَصَى مُحَمَّدًا صلى الله عليه وسلم فَقَدْ عَصَى اللَّهَ، وَمُحَمَّدٌ صلى الله عليه وسلم فَرْقٌ بَيْنَ النَّاسِ‏.‏ تَابَعَهُ قُتَيْبَةُ عَنْ لَيْثٍ، عَنْ خَالِدٍ، عَنْ سَعِيدِ بْنِ أَبِي هِلاَلٍ، عَنْ جَابِرٍ، خَرَجَ عَلَيْنَا النَّبِيُّ صلى الله عليه وسلم‏.‏

Narrated Jabir bin `Abdullah:Some angels came to the Prophet (ﷺ) while he was sleeping. Some of them said, "He is sleeping." Others said, "His eyes are sleeping but his heart is awake." Then they said, "There is an example for this companion of yours." One of them said, "Then set forth an example for him." Some of them said, "He is sleeping." The others said, "His eyes are sleeping but his heart is awake." Then they said, "His example is that of a man who has built a house and then offered therein a banquet and sent an inviter (messenger) to invite the people. So whoever accepted the invitation of the inviter, entered the house and ate of the banquet, and whoever did not accept the invitation of the inviter, did not enter the house, nor did he eat of the banquet." Then the angels said, "Interpret this example to him so that he may understand it." Some of them said, "He is sleeping.'' The others said, "His eyes are sleeping but his heart is awake." And then they said, "The houses stands for Paradise and the call maker is Muhammad; and whoever obeys Muhammad, obeys Allah; and whoever disobeys Muhammad, disobeys Allah. Muhammad separated the people (i.e., through his message, the good is distinguished from the bad, and the believers from the disbelievers)

أَخْبَرَنَا الْعَبَّاسُ بْنُ عَبْدِ الْعَظِيمِ، قَالَ حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدِ بْنِ أَسْمَاءَ، قَالَ حَدَّثَنَا جُوَيْرِيَةُ بْنُ أَسْمَاءَ، عَنِ الْوَلِيدِ بْنِ أَبِي هِشَامٍ، عَنْ نَافِعٍ، أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ صَلُّوا فِي بُيُوتِكُمْ وَلاَ تَتَّخِذُوهَا قُبُورًا ‏"‏ ‏.‏

It was narrated from Nafi' that Abdullah bin Umar said:"Pray in your houses and do not make them like graves

أَخْبَرَنَا أَحْمَدُ بْنُ سُلَيْمَانَ، قَالَ حَدَّثَنَا عَفَّانُ بْنُ مُسْلِمٍ، قَالَ حَدَّثَنَا وُهَيْبٌ، قَالَ سَمِعْتُ مُوسَى بْنَ عُقْبَةَ، قَالَ سَمِعْتُ أَبَا النَّضْرِ، يُحَدِّثُ عَنْ بُسْرِ بْنِ سَعِيدٍ، عَنْ زَيْدِ بْنِ ثَابِتٍ، أَنَّ النَّبِيَّ صلى الله عليه وسلم اتَّخَذَ حُجْرَةً فِي الْمَسْجِدِ مِنْ حَصِيرٍ فَصَلَّى رَسُولُ اللَّهِ صلى الله عليه وسلم فِيهَا لَيَالِيَ حَتَّى اجْتَمَعَ إِلَيْهِ النَّاسُ ثُمَّ فَقَدُوا صَوْتَهُ لَيْلَةً فَظَنُّوا أَنَّهُ نَائِمٌ فَجَعَلَ بَعْضُهُمْ يَتَنَحْنَحُ لِيَخْرُجَ إِلَيْهِمْ فَقَالَ ‏ "‏ مَا زَالَ بِكُمُ الَّذِي رَأَيْتُ مِنْ صُنْعِكُمْ حَتَّى خَشِيتُ أَنْ يُكْتَبَ عَلَيْكُمْ وَلَوْ كُتِبَ عَلَيْكُمْ مَا قُمْتُمْ بِهِ فَصَلُّوا أَيُّهَا النَّاسُ فِي بُيُوتِكُمْ فَإِنَّ أَفْضَلَ صَلاَةِ الْمَرْءِ فِي بَيْتِهِ إِلاَّ الصَّلاَةَ الْمَكْتُوبَةَ ‏"‏ ‏.‏

It was narrated from Zaid bin Thabit that :The Prophet (ﷺ) used some palm fiber mats to section off a small area in the masjid. And the Messenger of Allah (ﷺ) prayed in it for several nights until the people gathered around him. Then, one night they did not hear his voice, and they thought that he was sleeping, so they cleared their throats to make him come out to them. He said: 'You kept doing that until I feared that it would be made obligatory for you, and if it were made obligatory, you would not be able to do it. O people, pray in your houses, for the best prayer a person offers is in his house, apart from the prescribed (obligatory) prayers

وأما الأذكار المكررة فهي كلمات ورد في تكرارها فضائل لم نطول بإيرادها وأقل ما ينبغي أن يكرر كل واحد منها ثلاثا أو سبعا وأكثره مائة أو سبعون وأوسطه عشر فليكررها بقدر فراغه وسعة وقته وفضل الأكثر أكثروالأوسط الأقصد أن يكررها عشر مرات فهو أجدر بأن يدوم عليه خير الأمور ادومها وإن قل وكل وظيفة لا يمكن المواظبة على كثيرها فقليلها مع المداومة أفضل وأشد تأثيرا في القلب مع كثيرها مع الفترة ومثال القليل الدائم كقطرات ماء تتقاطر على الأرض على التوالي فتحدث فيها حفيرة ولو وقع ذلك على الحجر ومثال الكثير المتفرق ماء يصب دفعة أو دفعات متفرقة متباعدة الأوقات فلا يبين لها أثر ظاهر وهذه الكلمات عشرة الأولى قوله لا إله إلا الله وحده لا شريك له له الملك وله الحمد يحيي ويميت وهو حي لا يموت بيده الخير وهو على كل شيء قدير + حديث الفضل في تكرار لا إله إلا الله وحده لا شريك له له الملك وله الحمد يحيي ويميت وهو حي لا يموت بيده الخير وهو على كل شيء قدير تقدم من حديث أبي أيوب تكرارها عشرا دون قوله يحيي ويميت وهو حي ل

فإذن الناس وإن اختلفت طرقهم في العبادة فكلهم على الصواب أولئك الذين يدعون يبتغون إلى ربهم الوسيلة أيهم أقرب وإنما يتفاوتون في درجات القرب لا في أصله وأقربهم إلى الله تعالى أعرفهم به وأعرفهم به لا بد وأن يكون أعبدهم له فمن عرفه لم يعبد غيره والأصل في الأوراد في حق كل صنف من الناس المداومة فإن المراد منه تغيير الصفات الباطنة وآحاد الأعمال يقل آثارها بل لا يحس بآثارها وإنما يترتب الأثر على المجموع فإذا لم يعقب العمل الواحد أثرا محسوسا ولم يردف بثان وثالث على القرب انمحى الأثر الأول وكان كالفقيه يريد أن يكون فقيه النفس فإنه لا يصير فقيه النفس إلا بتكرار كثير فلو بالغ ليلة في التكرار وترك شهرا أو أسبوعا ثم عاد وبالغ ليلة لم يؤثر هذا فيه ولو وزع ذلك القدر على الليالي المتواصلة لأثر فيه ولهذا السر قال رسول الله صلى الله عليه وسلم أحب الأعمال إلى الله أدومها وإن قل + حديث أحب الأعمال إلى الله أدومها وإن قل متفق عليه من حديث عائشة + وسئلت عائشة رضي الله عنها عن عمل رسول الله صلى الله عليه وسلم فق

فإن قلت المماراة فيها إيذاء لأن فيها تكذيبا للأخ والصديق أو تجهيلا له وأما المزاح فمطايبة وفيه انبساط وطيب قلب فلم ينهى عنه فاعلم أن المنهي عنه الإفراط فيه أو المداومة عليه

قال أبو حاتم قد ذكرت هذا الباب بكماله بالعلل والحكايات في كتاب محجة المبتدئين بما أرجو الغنية للناظر إذا ماتأملها فأغنى ذلك عن تكراره في هذا الكتاب 0 $ ذكر الحث على لزوم العلم والمداومه على طلبه

وكما أن الصغيرة بالإصرار والمداومة تصير كبيرة فكذلك بعض المباحات بالمداومة تصير صغيرة وهو كالمواظبة على متابعة الزنوج والحبشة والنظر إلى لعبهم على الدوام فإنه ممنوع وإن لم يكن أصله ممنوعا إذ فعله رسول الله صلى الله عليه وسلم

قال أبو حاتم الواجب على العاقل إذا فرغ من إصلاح سريرته أن يثنى بطلب العلم والمداومه عليه إذ لا وصول للمرء إلى صفاء شيء من أسباب الدنيا إلا بصفاء العلم فيه وحكم العاقل أن لا يقصر في سلوك حالة توجب له بسط الملائكة أجنحتها رضا بصنيعه ذلك 0

Habit formation following routine-based versus time-based cue planning: A randomized controlled trial.: Objectives: Habit formation has been identified as one of the key determinants of behaviour change. To initiate habit formation, self-regulation interventions can support individuals to form a cue-behaviour plan and to repeatedly enact the plan in the same context. This randomized controlled trial aimed to model habit formation of an everyday nutrition behaviour and examined whether habit formation and plan enactment differ when individuals plan to enact their behaviour in response to a routine-

A complex behavioural change intervention to reduce the risk of diabetes and prediabetes in the pre-conception period in Malaysia: study protocol for a randomised controlled trial.: Background: Over the past two decades, the population of Malaysia has grown rapidly and the prevalence of diabetes mellitus in Malaysia has dramatically increased, along with the frequency of obesity, hyperlipidaemia and hypertension. Early-life influences play an important role in the development of non-communicable diseases. Indeed, maternal lifestyle and conditions such as gestational diabetes mellitus or obesity can affect the risk of diabetes in the next generation. Lifestyle changes can he

Planning to break unwanted habits: habit strength moderates implementation intention effects on behaviour change.: Implementation intention formation promotes effective goal striving and goal attainment. However, little research has investigated whether implementation intentions promote behaviour change when people possess strong antagonistic habits. Experiment 1 developed relatively habitual responses that, after a task switch, had a detrimental impact on task performance. Forming an if-then plan reduced the negative impact of habit on performance. However, the effect of forming implementation intentions wa

Using mental contrasting with implementation intentions to reduce bedtime procrastination: two randomised trials.: Objective: The importance of getting a good night sleep is critical, yet for many this remains elusive. Bedtime procrastination-the notion that people delay going to bed for no legitimate reason-is one area that has received little attention, despite its associations with worse sleep outcomes. In the present research, we investigated how to effectively self-regulate bedtime procrastination. Design: In two studies (N1 = 383, N2 = 221), undergraduate students participated either in an online self-

Towards parsimony in habit measurement: testing the convergent and predictive validity of an automaticity subscale of the Self-Report Habit Index.: Background: The twelve-item Self-Report Habit Index (SRHI) is the most popular measure of energy-balance related habits. This measure characterises habit by automatic activation, behavioural frequency, and relevance to self-identity. Previous empirical research suggests that the SRHI may be abbreviated with no losses in reliability or predictive utility. Drawing on recent theorising suggesting that automaticity is the 'active ingredient' of habit-behaviour relationships, we tested whether an aut

Interventions for promoting habitual exercise in people living with and beyond cancer.: Background: This is an updated version of the original Cochrane Review published in the Cochrane Library 2013, Issue 9. Despite good evidence for the health benefits of regular exercise for people living with or beyond cancer, understanding how to promote sustainable exercise behaviour change in sedentary cancer survivors, particularly over the long term, is not as well understood. A large majority of people living with or recovering from cancer do not meet current exercise recommendations. Henc

Dopamine neurons projecting to the posterior striatum reinforce avoidance of threatening stimuli.

Midbrain dopamine neurons are well known for their role in reward-based reinforcement learning. We found that the activity of dopamine axons in the posterior tail of the striatum (TS) scaled with the novelty and intensity of external stimuli, but did not encode reward value. We demonstrated that the ablation of TS-projecting dopamine neurons specifically inhibited avoidance of novel or high-intensity stimuli without affecting animals' initial avoidance responses, suggesting a role in reinforcement rather than simply in avoidance itself. Furthermore, we found that animals avoided optogenetic activation of dopamine axons in TS during a choice task and that this stimulation could partially reinstate avoidance of a familiar object. These results suggest that TS-projecting dopamine neurons reinforce avoidance of threatening stimuli. More generally, our results indicate that there are at least…

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Towards an unconscious neural reinforcement intervention for common fears.

Can "hardwired" physiological fear responses (e.g., for spiders and snakes) be reprogramed unconsciously in the human brain? Currently, exposure therapy is among the most effective treatments for anxiety disorders, but this intervention is subjectively aversive to patients, causing many to drop out of treatment prematurely. Here we introduce a method to bypass the subjective unpleasantness in conscious exposure, by directly pairing monetary reward with unconscious occurrences of decoded representations of naturally feared animals in the brain. To decode physiological fear representations without triggering excessively aversive reactions, we capitalize on recent advancements in functional magnetic resonance imaging decoding techniques, and use a method called hyperalignment to infer the relevant representations of feared animals for a designated participant based on data from other "surro…

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Prediction Error Representation in Individuals With Generalized Anxiety Disorder During Passive Avoidance.

Objective: Deficits in reinforcement-based decision making have been reported in generalized anxiety disorder. However, the pathophysiology of these deficits is largely unknown; published studies have mainly examined adolescents, and the integrity of core functional processes underpinning decision making remains undetermined. In particular, it is unclear whether the representation of reinforcement prediction error (PE) (the difference between received and expected reinforcement) is disrupted in generalized anxiety disorder. This study addresses these issues in adults with the disorder. Method: Forty-six unmedicated individuals with generalized anxiety disorder and 32 healthy comparison subjects group-matched on IQ, gender, and age performed a passive avoidance task while undergoing functional MRI. Data analyses were performed using a computational modeling approach. Results: Behaviorally…

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Midbrain Dopamine Neurons Signal Belief in Choice Accuracy during a Perceptual Decision.

Central to the organization of behavior is the ability to predict the values of outcomes to guide choices. The accuracy of such predictions is honed by a teaching signal that indicates how incorrect a prediction was ("reward prediction error," RPE). In several reinforcement learning contexts, such as Pavlovian conditioning and decisions guided by reward history, this RPE signal is provided by midbrain dopamine neurons. In many situations, however, the stimuli predictive of outcomes are perceptually ambiguous. Perceptual uncertainty is known to influence choices, but it has been unclear whether or how dopamine neurons factor it into their teaching signal. To cope with uncertainty, we extended a reinforcement learning model with a belief state about the perceptually ambiguous stimulus; this model generates an estimate of the probability of choice correctness, termed decision confidence. We…

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Food reinforcement and delay discounting in zBMI-discordant siblings.

Objective: The interaction of food reinforcement and the inability to delay gratification are related to adult energy intake and obesity. This study was designed to test the association of sibling pair differences in relative reinforcing efficacy of food and delay discounting on sibling pair differences in zBMI scores of same-gender zBMI-discordant siblings. Design and methods: We tested main and interactive relationships between delay discounting and relative reinforcing efficacy of food on zBMI discordance in 14 zBMI-discordant biological sibling pairs (6 female pairs) using a discordant sibling study design. Results: Sibling pair differences in relative reinforcing efficacy of food were associated with sibling pair differences in zBMI (p= 0.046); this effect was moderated by delay discounting (p <0.002). Sibling pairs with greater differences in relative reinforcing efficacy and delay…

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Retroactive modulation of spike timing-dependent plasticity by dopamine.

Most reinforcement learning models assume that the reward signal arrives after the activity that led to the reward, placing constraints on the possible underlying cellular mechanisms. Here we show that dopamine, a positive reinforcement signal, can retroactively convert hippocampal timing-dependent synaptic depression into potentiation. This effect requires functional NMDA receptors and is mediated in part through the activation of the cAMP/PKA cascade. Collectively, our results support the idea that reward-related signaling can act on a pre-established synaptic eligibility trace, thereby associating specific experiences with behaviorally distant, rewarding outcomes. This finding identifies a biologically plausible mechanism for solving the 'distal reward problem'.

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Arithmetic and local circuitry underlying dopamine prediction errors.

Dopamine neurons are thought to facilitate learning by comparing actual and expected reward. Despite two decades of investigation, little is known about how this comparison is made. To determine how dopamine neurons calculate prediction error, we combined optogenetic manipulations with extracellular recordings in the ventral tegmental area while mice engaged in classical conditioning. Here we demonstrate, by manipulating the temporal expectation of reward, that dopamine neurons perform subtraction, a computation that is ideal for reinforcement learning but rarely observed in the brain. Furthermore, selectively exciting and inhibiting neighbouring GABA (γ-aminobutyric acid) neurons in the ventral tegmental area reveals that these neurons are a source of subtraction: they inhibit dopamine neurons when reward is expected, causally contributing to prediction-error calculations. Finally, bila…

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Psychosocial mechanisms for the transmission of somatic symptoms from parents to children.

Aim: To examine familial aggregation of irritable bowel syndrome (IBS) via parental reinforcement/modeling of symptoms, coping, psychological distress, and exposure to stress. Methods: Mothers of children between the ages of 8 and 15 years with and without IBS were identified through the Group Health Cooperative of Puget Sound. Mothers completed questionnaires, including the Child Behavior Checklist (child psychological distress), the Family Inventory of Life Events (family exposure to stress), SCL-90R (mother psychological distress), and the Pain Response Inventory (beliefs about pain). Children were interviewed separately from their parents and completed the Pain Beliefs Questionnaire (beliefs about pain), Pain Response Inventory (coping) and Child Symptom Checklist [gastrointestinal (GI) symptoms]. In addition, health care utilization data was obtained from the automated database of G…

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Striatal D1 and D2 signaling differentially predict learning from positive and negative outcomes.

The extent to which we learn from positive and negative outcomes of decisions is modulated by the neurotransmitter dopamine. Dopamine neurons burst fire in response to unexpected rewards and pause following negative outcomes. This dual signaling mechanism is hypothesized to drive both approach and avoidance behavior. Here we test a prediction deriving from a computational reinforcement learning model, in which approach is mediated via activation of the direct cortico-striatal pathway due to striatal D1 receptor stimulation, while avoidance occurs via disinhibition of indirect pathway striatal neurons secondary to a reduction of D2 receptor stimulation. Using positron emission tomography with two separate radioligands, we demonstrate that individual differences in human approach and avoidance learning are predicted by variability in striatal D1 and D2 receptor binding, respectively. Moreo…

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Optogenetic activation of dorsal raphe serotonin neurons enhances patience for future rewards.

Serotonin is a neuromodulator that is involved extensively in behavioral, affective, and cognitive functions in the brain. Previous recording studies of the midbrain dorsal raphe nucleus (DRN) revealed that the activation of putative serotonin neurons correlates with the levels of behavioral arousal [1], rhythmic motor outputs [2], salient sensory stimuli [3-6], reward, and conditioned cues [5-8]. The classic theory on serotonin states that it opposes dopamine and inhibits behaviors when aversive events are predicted [9-14]. However, the therapeutic effects of serotonin signal-enhancing medications have been difficult to reconcile with this theory [15, 16]. In contrast, a more recent theory states that serotonin facilitates long-term optimal behaviors and suppresses impulsive behaviors [17-21]. To test these theories, we developed optogenetic mice that selectively express channelrhodopsi…

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The oxytocin analogue carbetocin prevents emotional impairment and stress-induced reinstatement of opioid-seeking in morphine-abstinent mice.

The main challenge in treating opioid addicts is to maintain abstinence due to the affective consequences associated with withdrawal which may trigger relapse. Emerging evidence suggests a role of the neurohypophysial peptide oxytocin (OT) in the modulation of mood disorders as well as drug addiction. However, its involvement in the emotional consequences of drug abstinence remains unclear. We investigated the effect of 7-day opioid abstinence on the oxytocinergic system and assessed the effect of the OT analogue carbetocin (CBT) on the emotional consequences of opioid abstinence, as well as relapse. Male C57BL/6J mice were treated with a chronic escalating-dose morphine regimen (20-100 mg/kg/day, i.p.). Seven days withdrawal from this administration paradigm induced a decrease of hypothalamic OT levels and a concomitant increase of oxytocin receptor (OTR) binding in the lateral septum a…

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Dopamine modulates novelty seeking behavior during decision making.

Novelty seeking refers to the tendency of humans and animals to explore novel and unfamiliar stimuli and environments. The idea that dopamine modulates novelty seeking is supported by evidence that novel stimuli excite dopamine neurons and activate brain regions receiving dopaminergic input. In addition, dopamine is shown to drive exploratory behavior in novel environments. It is not clear whether dopamine promotes novelty seeking when it is framed as the decision to explore novel options versus the exploitation of familiar options. To test this hypothesis, we administered systemic injections of saline or GBR-12909, a selective dopamine transporter (DAT) inhibitor, to monkeys and assessed their novelty seeking behavior during a probabilistic decision making task. The task involved pseudorandom introductions of novel choice options. This allowed monkeys the opportunity to explore novel op…

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Reinforcement learning using a continuous time actor-critic framework with spiking neurons.

Animals repeat rewarded behaviors, but the physiological basis of reward-based learning has only been partially elucidated. On one hand, experimental evidence shows that the neuromodulator dopamine carries information about rewards and affects synaptic plasticity. On the other hand, the theory of reinforcement learning provides a framework for reward-based learning. Recent models of reward-modulated spike-timing-dependent plasticity have made first steps towards bridging the gap between the two approaches, but faced two problems. First, reinforcement learning is typically formulated in a discrete framework, ill-adapted to the description of natural situations. Second, biologically plausible models of reward-modulated spike-timing-dependent plasticity require precise calculation of the reward prediction error, yet it remains to be shown how this can be computed by neurons. Here we propose…

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Sex differences in methamphetamine seeking in rats: impact of oxytocin.

Previous evidence in an animal model of drug self-administration and drug seeking showed that acute oxytocin decreased methamphetamine (meth) seeking in male rats, suggesting potential clinical efficacy for the treatment of psychostimulant addiction. However, based on the well-established role of oxytocin in reproduction and pair bond formation, it is important to know how this effect extrapolates to females. Here, we tested whether oxytocin (1mg/kg, IP) would decrease meth seeking in female rats across various stages of the estrous cycle (Experiment 1). Freely cycling Long Evans female rats self-administered meth (IV) in 2-h daily sessions, followed by daily extinction sessions. Following extinction, rats received oxytocin (0, 0.3, or 1mg/kg, IP) 30min before a meth priming injection (1mg/kg, IP) to assess reinstatement of meth seeking. Next, we examined the effects of oxytocin on motiv…

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The NK1 receptor antagonist L822429 reduces heroin reinforcement.

Genetic deletion of the neurokinin 1 receptor (NK1R) has been shown to decrease the reinforcing properties of opioids, but it is unknown whether pharmacological NK1R blockade has the same effect. Here, we examined the effect of L822429, a rat-specific NK1R antagonist, on the reinforcing properties of heroin in rats on short (1 h: ShA) or long (12 h: LgA) access to intravenous heroin self-administration. ShA produces heroin self-administration rates that are stable over time, whereas LgA leads to an escalation of heroin intake thought to model important dependence-related aspects of addiction. L822429 reduced heroin self-administration and the motivation to consume heroin, measured using a progressive-ratio schedule, in both ShA and LgA rats. L822429 also decreased anxiety-like behavior in both groups, measured on the elevated plus maze, but did not affect mechanical hypersensitivity obse…

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A model of BIS/BAS sensitivity, emotion regulation difficulties, and depression, anxiety, and stress symptoms in relation to sleep quality.

Recent research has indicated that interactions between behavioral inhibition system (BIS)/behavioral activation system (BAS) sensitivity and emotion regulation (ER) difficulties increases risk for psychopathology. Considering sleep quality (SQ) has been linked to emotion regulation difficulties (ERD) and psychopathology, further investigation of a possible mechanism is needed. The current study examined associations between BIS/BAS sensitivity, ERD, and SQ to depression, anxiety, and stress symptoms in an undergraduate sample (n=459). Positive relationships between BIS sensitivity and both ERD and stress symptoms, and negative relationships between BAS-reward sensitivity and both ERD and depression symptoms were observed. Furthermore, ERD were positively related to depression, anxiety, and stress symptoms. Succeeding analyses revealed differential relationships between ERD and depressio…

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Prefrontal mechanisms of behavioral flexibility, emotion regulation and value updating.

Two ideas have dominated neuropsychology concerning the orbitofrontal cortex (OFC). One holds that OFC regulates emotion and enhances behavioral flexibility through inhibitory control. The other ascribes to OFC a role in updating valuations on the basis of current motivational states. Neuroimaging, neurophysiological and clinical observations are consistent with either or both hypotheses. Although these hypotheses are compatible in principle, we present results supporting the latter view of OFC function and arguing against the former. We found that excitotoxic, fiber-sparing lesions confined to OFC in monkeys did not alter either behavioral flexibility, as measured by object reversal learning, or emotion regulation, as assessed by fear of snakes. A follow-up experiment indicated that a previously reported loss of inhibitory control resulted from damage to nearby fiber tracts and not from…

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Inductive discipline, parental expression of disappointed expectations, and moral identity in adolescence.

Within the fields of socialization and moral development, the relationship of parenting to adolescents' sense of morality and self has been understudied. This study investigated the relationships between perceived parental disciplinary techniques and moral identity among early and middle adolescents. Participants included 93 (54% female) 5th, 8th and 10th graders, as well as their mothers. Students completed self-report measures concerning their mothers' disciplinary techniques and moral self-concept; mothers reported specifically on parental discipline frequency. The parental discipline measure was structured in terms of Hoffman's typology of induction, love withdrawal, and power assertion. Adolescents reported the frequency of their mothers' disciplinary techniques, as well as their perceptions (fairness or appropriateness evaluations, emotional reactions) concerning their mothers' mos…

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Social anxiety and emotion regulation in daily life: spillover effects on positive and negative social events.

To minimize the possibility of scrutiny, people with social anxiety difficulties exert great effort to manage their emotions, particularly during social interactions. We examined how the use of two emotion regulation strategies, emotion suppression and cognitive reappraisal, predict the generation of emotions and social events in daily life. Over 14 consecutive days, 89 participants completed daily diary entries on emotions, positive and negative social events, and their regulation of emotions. Using multilevel modeling, we found that when people high in social anxiety relied more on positive emotion suppression, they reported fewer positive social events and less positive emotion on the subsequent day. In contrast, people low in social anxiety reported fewer negative social events on days subsequent to using cognitive reappraisal to reduce distress; the use of cognitive reappraisal did …

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Speed/accuracy trade-off between the habitual and the goal-directed processes.

Instrumental responses are hypothesized to be of two kinds: habitual and goal-directed, mediated by the sensorimotor and the associative cortico-basal ganglia circuits, respectively. The existence of the two heterogeneous associative learning mechanisms can be hypothesized to arise from the comparative advantages that they have at different stages of learning. In this paper, we assume that the goal-directed system is behaviourally flexible, but slow in choice selection. The habitual system, in contrast, is fast in responding, but inflexible in adapting its behavioural strategy to new conditions. Based on these assumptions and using the computational theory of reinforcement learning, we propose a normative model for arbitration between the two processes that makes an approximately optimal balance between search-time and accuracy in decision making. Behaviourally, the model can explain exp…

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Disentangling pleasure from incentive salience and learning signals in brain reward circuitry.

Multiple signals for reward-hedonic impact, motivation, and learned associative prediction-are funneled through brain mesocorticolimbic circuits involving the nucleus accumbens and ventral pallidum. Here, we show how the hedonic "liking" and motivation "wanting" signals for a sweet reward are distinctly modulated and tracked in this circuit separately from signals for Pavlovian predictions (learning). Animals first learned to associate a fixed sequence of Pavlovian cues with sucrose reward. Subsequent intraaccumbens microinjections of an opioid-stimulating drug increased the hedonic liking impact of sucrose in behavior and firing signals of ventral pallidum neurons, and likewise, they increased incentive salience signals in firing to the reward-proximal incentive cue (but did not alter firing signals to the learned prediction value of a reward-distal cue). Microinjection of a dopamine-st…

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Sleep deprivation amplifies reactivity of brain reward networks, biasing the appraisal of positive emotional experiences.

Appropriate interpretation of pleasurable, rewarding experiences favors decisions that enhance survival. Conversely, dysfunctional affective brain processing can lead to life-threatening risk behaviors (e.g., addiction) and emotion imbalance (e.g., mood disorders). The state of sleep deprivation continues to be associated with maladaptive emotional regulation, leading to exaggerated neural and behavioral reactivity to negative, aversive experiences. However, such detrimental consequences are paradoxically aligned with the perplexing antidepressant benefit of sleep deprivation, elevating mood in a proportion of patients with major depression. Nevertheless, it remains unknown how sleep loss alters the dynamics of brain and behavioral reactivity to rewarding, positive emotional experiences. Using functional magnetic resonance imaging (fMRI), here we demonstrate that sleep deprivation amplif…

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Dopamine-mediated reinforcement learning signals in the striatum and ventromedial prefrontal cortex underlie value-based choices.

A large body of evidence exists on the role of dopamine in reinforcement learning. Less is known about how dopamine shapes the relative impact of positive and negative outcomes to guide value-based choices. We combined administration of the dopamine D(2) receptor antagonist amisulpride with functional magnetic resonance imaging in healthy human volunteers. Amisulpride did not affect initial reinforcement learning. However, in a later transfer phase that involved novel choice situations requiring decisions between two symbols based on their previously learned values, amisulpride improved participants' ability to select the better of two highly rewarding options, while it had no effect on choices between two very poor options. During the learning phase, activity in the striatum encoded a reward prediction error. In the transfer phase, in the absence of any outcome, ventromedial prefrontal …

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Deficits in positive reinforcement learning and uncertainty-driven exploration are associated with distinct aspects of negative symptoms in schizophrenia.

Background: Negative symptoms are core features of schizophrenia (SZ); however, the cognitive and neural basis for individual negative symptom domains remains unclear. Converging evidence suggests a role for striatal and prefrontal dopamine in reward learning and the exploration of actions that might produce outcomes that are better than the status quo. The current study examines whether deficits in reinforcement learning and uncertainty-driven exploration predict specific negative symptom domains. Methods: We administered a temporal decision-making task, which required trial-by-trial adjustment of reaction time to maximize reward receipt, to 51 patients with SZ and 39 age-matched healthy control subjects. Task conditions were designed such that expected value (probability × magnitude) increased, decreased, or remained constant with increasing response times. Computational analyses were …

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Altered probabilistic learning and response biases in schizophrenia: behavioral evidence and neurocomputational modeling.

Objective: Patients with schizophrenia (SZ) show reinforcement learning impairments related to both the gradual/procedural acquisition of reward contingencies, and the ability to use trial-to-trial feedback to make rapid behavioral adjustments. Method: We used neurocomputational modeling to develop plausible mechanistic hypotheses explaining reinforcement learning impairments in individuals with SZ. We tested the model with a novel Go/NoGo learning task in which subjects had to learn to respond or withhold responses when presented with different stimuli associated with different probabilities of gains or losses in points. We analyzed data from 34 patients and 23 matched controls, characterizing positive- and negative-feedback-driven learning in both a training phase and a test phase. Results: Consistent with simulations from a computational model of aberrant dopamine input to the basal g…

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