Looking at various means of developing compassion, I think empathy is an important factor: the ability to appreciate others' suffering.
Dalai LamaThere must be a way of promoting human values without involving religion, based on common sense, experience and recent scientific findings.
Dalai LamaThe essence of all religions is love, compassion, and tolerance. Kindness is my true religion. The clear proof of a person's love of God is if that person genuinely shows love to fellow human beings.
Dalai LamaThe whole purpose of religion is to facilitate love and compassion, patience, tolerance, humility, and forgiveness.
Dalai Lama