It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.
礼义廉耻,可以用来要求自己,不可用来要求别人。要求自己则能少犯过失,要求别人则难以与人和睦相处,难以与他人相处就不合乎处世之道。所以君子只严格要求自己,小人则对别人求全责备。
The human being is always more than what he knows of himself.