你必须先对自己有所期望，然后才能做到。

The search for a theory of everything is one of the most exciting and challenging quests in modern physics.

I think the most important thing in filmmaking is to tell a story that you're passionate about.

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

The best songs come from real emotions and experiences.

诗人的使命是表现未被表现的事物。

真正的幸福的源泉在我们自身。一个人只要自己善于追求幸福，别人是无法使他落到真正悲惨的境地的。