To be happy is to be able to become aware of oneself without fright.
快乐就是能够不带恐惧地意识到自己。
The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.
没有什么比不快乐更有趣了。
The intelligent investor is a realist who sells to optimists and buys from pessimists.