多年来，理论经济学家把人类描述为理性的存在，不懈地追求完全利己的回报的最大化。

For many years, theoretical economists characterized humans as rational beings relentlessly bent on maximizing purely selfish reward.

youdao

他说富人们有一种“利己主义思想”，更多地会为自己着想，而那些没这么有钱的人则更可能帮助别人。

He said they have an 'ideology of self interest' and more likely to think about themselves whereas those less well off were more likely to help others.

youdao

他说富人们有一种陵“利己主义思想”，更多地会为自己着想，而那些没这么有钱的人则更可能帮助别人。

He said they have an 'ideology of self interest' and more likely to think about themselves whereas those less well off were more likely to help others.

youdao