One who never turned his back but marched breast forward, never doubted clouds would break.

The art of writing is the art of discovering what you believe.

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

I’m not a guy that’s going to let my love for my determination down.

当我们谈论一个词的“意义”时，首先我们在谈论一种特定的行为。

每一次挫折都是为了东山再起。

煤炭的未来在于清洁高效利用。