这个人生阶段，这小小的阶段是“幸福来敲门”。
The pursuit of knowledge in computer science is a never-ending journey, where each discovery opens the door to new questions.
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
说到底什么是时装潮流？从艺术的角度来看，它通常是一种丑陋形式的表达，以至于人们忍无可忍地每六个月便要把它修改一下。
No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.