altruism意思

A working definition of a pathological altruist then might be a person who sincerely engages in w...

Altruism definition: Altruism is unselfish concern for other people's happiness and welfare. | Me...

Altruism definition, the principle or practice of unselfish concern for or devotion to the welfar...

Altruism is the principle and moral practice of concern for happiness of other human beings or ot...

Altruism is when we act to promote someone else's welfare, even at a risk or cost to ourselves. ....