数学中的每个问题都是一个等待解决的谜题,而乐趣就在于解决的过程。
从我们记事起,妈妈就是一个中年妇女了,可谁又知道,她也曾是个花季少女。
You are the artist of your own life. Don't hand the paintbrush to anyone else.
Art is not about what you see, but what you make others see.