altruism แปลว่าอะไร ดูความหมาย ตัวอย่างประโยค หมายความว่า
altruism Altruism is a group phenomenon in which some genes or individuals, which must be presumed to be selfish, benefit others at cost to themselves
The changing face of altruism Charitable donations are increasing, with new ways of giving and, in some cases, more emphasis on long term results Meanwhile altruism restricted altruism than with selfishness Much gift-giving involves elements of reciprocity Such altruistic behavior can be explained by the assumption that
altruism Altruism is a group phenomenon in which some genes or individuals, which must be presumed to be selfish, benefit others at cost to themselves
altruism The changing face of altruism Charitable donations are increasing, with new ways of giving and, in some cases, more emphasis on long term results Meanwhile
restricted altruism than with selfishness Much gift-giving involves elements of reciprocity Such altruistic behavior can be explained by the assumption that