The only good is knowledge, and the only evil is ignorance.

奇幻类型是对电影制作人最开放的类型，因为你可以做任何你想做的事情。

数学的本质在于它的自由。

"I must say a word about fear. It is life's only true opponent. Only fear can defeat life."

There is no man, however wise, who has not at some period of his youth said things, or lived in a way the consciousness of which is so unpleasant to him in later life that he would gladly, if he could, expunge it from his memory.