The strength of altruism lies in the fact that altruistic acts undeniably occur in any society and that moral codes universally advocate altruism or benevolence and condemn selfishness.
毫无疑问,利他主于任何社会,而且道德准也普遍
倡利他主
或善良行为,而谴责
利。这也正是利他主
具有强大生命力的原因。