购买旧书，它们的词与新词相同，也可以去图书馆。
The most important thing in investing is to have a plan and stick to it.
我不是来当第二的，我是来当第一的。
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
