"To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death."
无论我们去过哪里，都会在那里留下自己的一部分。
每一个发现都建立在前人的工作之上。
Hard work beats talent when talent doesn't work hard.
