Answer: There are two aspects of well being: emotional well being and life evaluation. Emotional Well Being the quality of a person's everyday experience such as joy, fascination, anxiety, sadness, anger, and affection. Life Evaluation a person's thoughts about his or her life (on a longer time scale.
He is a man of promises
he is someone to trust and is selfless
I would say that the last choice would be correct. Hope this helps!