The price of getting what you want is getting what you once wanted.

O mundo é um livro, e quem não viaja lê apenas uma página.

机会不会自己发生，你要去创造它们。

"The world is full of stories, but the ones that matter most are the ones we tell ourselves."

Success is not final, failure is not fatal: It is the courage to continue that counts.

调试程序的最好方法是让它工作。

如果你想拥有从未有过的东西，就必须愿意做从未做过的事。