Everything can be taken from a man but one thing: the last of the human freedoms—to choose one's attitude in any given set of circumstances.

"Reality is a cliché from which we escape by metaphor."

The energy sector must evolve or become irrelevant.

没有什么比心中藏着一个未讲的故事更痛苦的了。

我不会因为累而停止，我会因为完成而停止。

Art is not made to decorate rooms. It is an offensive weapon in the defense against the enemy.

向一个人展示他在错误中是一回事，让他掌握真理是另一回事。