生命并不复杂，复杂的是我们。生命很简单，简单的事才是正确的。
Careers are a jungle gym, not a ladder.
We are standing on the shoulders of giants, but there is still so much more to discover.
Success is not final, failure is not fatal: It is the courage to continue that counts.
And when his audience grew bored, he would spring into the air and do a back flip with a half twist.
当他的观众感到无聊时，他会跳到空中，做一个半扭的后空翻