I must study politics and war that my sons may have liberty to study mathematics and philosophy.
淌自己的汗，吃自己的饭，自己的事情自己干；靠天、靠地、靠父母，不算是好汉。人只有靠自己的力量，才能得以生存，不依靠自己，就将无法生存。
The richness I achieve comes from nature, the source of my inspiration.
我不是那种会让对磨砺的爱减少的人。
Music is my breath; I can't live without it.
不要用很多词语说一点东西，而要在很少的词语中表达很多。
The world is a very complicated place, and it's not getting any simpler.
The only freedom which deserves the name is that of pursuing our own good in our own way， so long as we do not attempt to deprive others of theirs， or impede their efforts to obtain it.
去爱就是要变得脆弱。
"We are all broken, that's how the light gets in."