The opera is a beautiful and irrational world. One could spend a lifetime listening and still not understand everything.
The mind is not a mirror of the world, but an instrument for dealing with it.
自然权利...是每个人都有权利按照自己的意愿使用他自己的力量来维护自己的本性。
做出伟大工作的唯一途径就是热爱你所做的事。