"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."

唯一的限制是你给自己设定的限制。

I stand up for what I believe in, and a lot of the time that’s against the grain.

"The world is indeed full of peril, and in it there are many dark places; but still there is much that is fair, and though in all lands love is now mingled with grief, it grows perhaps the greater."

伟大的公司建立在伟大的产品之上，而伟大的产品来自充满激情的人。