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There is no friend as loyal as a book.
"In the world of investing, the ability to adapt is more important than the ability to predict."
The poetry of the earth is never dead.
I don't want to be a role model. I want to be a reference.
A proof is a device for convincing someone else that a mathematical statement is true.
Success is doing what you want to do, when you want, where you want, with whom you want, as much as you want.
只有当人能够察看自己的内心深处时,他的视野才会变得清晰起来。向外看的人是在梦中、向内看的人是清醒的人。