每首歌都讲述一个故事。
Every song tells a story.
Data abstraction is the reduction of a particular body of data to a simplified representation of the whole.
The only limits that exist are the ones you place on yourself.
如果你发现自己在想 "咦，我的好刀呢？”或者“我的好笔在哪里？" 这意味着你有的是坏的东西。把坏的扔掉吧。
我们存在，只为改变世界。
True leadership is about making tough decisions today that will benefit generations tomorrow.