The most dangerous risk of all is not taking one.

I rely a great deal on animal instincts.

Some wounds never heal, they just stop bleeding.

Never stop learning; the day you think you know it all is the day you start falling behind.

也许所有的人类都是孤独的。至少有孤独的可能。

"The greatest threat to the planet is the idea that someone else will save it."

文学是人类的记忆。