你必须接受有时你是鸽子，有时你是雕像。
You have to accept that sometimes you are the pigeon, and sometimes you are the statue.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
伦理学是对什么是善的一般性探究。
We are all obsessed with the idea of the frontier, but it's a frontier that keeps receding.
解读：健康是人生基石，一旦失去健康，再多财富、名誉都无福消受，警示人们莫因一时贪念，损害身体，权衡利弊时，把健康放首位。
Evolutionary psychology is not about what's unchangeable in human nature, but about what was adaptive in our ancestral environment.
La vie est la farce à mener par tous.