我在这一刻所看到的，将永远留在我的记忆里，永不消失，我会天天看到它，夜夜梦到它，直到我死。

You have a dream, you got to protect it.

每一个挑战都是学习和成长的机会。

最好的故事是那些困扰我们、迫使我们质疑自己确定性的故事。

Trust is the foundation of any successful team.

Our highest endeavor must be to develop free human beings who are able of themselves to impart purpose and direction to their lives.

"Mental life is a continuous adjustment to the environment."

煤炭的未来取决于经济增长与环境责任的平衡。

Mental processes are means to ends in the struggle for existence.

如果你只经历过美好的事情，你就不可能勇敢。