Do what you can, with what you have, where you are.

他说世界是为人们战斗而创造的，事物的价值在于为之战斗的价值。

Happiness is rarely absent; it is we that know not of its presence.

还有什么地牢比自己的心更黑暗！还有什么狱卒比自己更无情！

When you truly believe in yourself and your talent, you can achieve anything.

学者学习古人，开始时接触到的是粗浅的内容，中期接触到精华，最终领悟到其神妙变化。