改变你看待事物的方式，你看到的事物也会随之改变。
Change the way you look at things and the things you look at change.
The world is full of people who have never, since childhood, met an open doorway with an open heart.
没有刻苦钻研的精神，就不能明辨事情的道理；没有专心致志的工作，就不会取得显赫的成绩。
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