纯粹适用的语言适用性很差。

如果名分不正理论上便讲不通，理论上讲不通，事情便办不成；……因此，君子给某种事物起名字时，就一定要在理论上讲得通，在实践上就一定能行得通。

未来是自己开拓的。

Better to hunt in fields, for health unbought, than fee the doctor for a nauseous draught.

I don't believe in principles, in case you haven't noticed.

The future belongs to those who can adapt and evolve.

Being brave isn’t the absence of fear. Being brave is having that fear but finding a way through it.