学习数学的唯一方法就是做数学。
The only way to learn mathematics is to do mathematics.
I've been through it all, baby, I'm mother courage.
I don't follow the crowd. I lead it.
小说是对人类现实最完整、最复杂、最深刻的表达形式。
你无法改变自己是谁，只能改变自己做什么。
April is the cruelest month, breeding lilacs out of the dead land, mixing memory and desire, stirring dull roots with spring rain.