在数学中，你并不理解事物。你只是习惯了它们。
我是一个美国黑人，我为我的种族感到骄傲。我为自己是谁感到骄傲。我有许多自豪和尊严。
Music is my language; I use it to talk to the world.
可持续性不仅是一种趋势，更是我们对下一代的责任。
The goal of education is not to increase the amount of knowledge but to create the possibilities for a child to invent and discover, to create men who are capable of doing new things.
A film is never finished, only abandoned.
