法律效力的概念对于理解法律的本质至关重要。
Music has no borders, it can connect everyone's hearts.
"I don't have to be human to have human feelings."
如果你不自我颠覆,别人就会颠覆你。
To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.
如果你只做那些你事先知道答案的事情,你的公司就会消失。