1Be firm and warm at once: gentle tone, steady eyes, clear ask. Neither doormat nor bulldozer.
Softness of manner and firmness of content are not opposites. Hold the point kindly.
Where it sits. DBT Interpersonal Effectiveness, DEAR MAN
Islamic evidence
Go at a moderate pace and lower your voice (Quran 31:19). A lowered voice can carry a firm word; strength does not need volume.
“Go at a moderate pace and lower your voice, for the ugliest of all voices is the braying of asses.’”
Qur'an 31:19
Psychological evidence
The most effective interpersonal skill combines a clear, held position with a calm, respectful manner; heat undercuts the message, and collapse forfeits it.
Linehan, M. M., Armstrong, H. E., Suarez, A., Allmon, D. and Heard, H. L. (1991). Archives of General Psychiatry · doi
Structured skills training in emotion regulation and interpersonal effectiveness reduces crisis behaviour and improves functioning.
Review detail
Why it works. Pairing a calm, warm manner with a clear request keeps you effective without damaging the bond.