The only way to do great work is to love what you do.

我不在乎你是黑人、白人、异性恋、双性恋、男同、女同、高、矮、胖、瘦、富有或贫穷。如果你对我好，我也会对你好。就这么简单。

The quest to unify the fundamental forces of nature is one of the greatest challenges in modern physics.

没有人值得你流泪，值得让你这么做的人不会让你哭泣。