Revolutionary morality is not something fallen from the sky. It is cultivated through daily struggle and tempered in revolutionary activity.
革命道德不是从天上掉下来的。它是在日常斗争中培养，在革命活动中锤炼的。
A story doesn’t have to be loud to be heard.
The great thing is to be in love with life.
There is a close connection between the human soul and the natural world; our emotions are intertwined with the external universe.
尊敬自己的长辈，从而推广到尊敬别人的长辈；爱护自己的儿女，从而推广到爱护别人的儿女。
解读：再次强调人的认知局限，每个人自带偏见，关键是持续学习、反思，突破思维定式，不断校准认知偏差。
跨行业合作是解决我们今天面临的重大挑战的关键。