—— 请按键盘 空白键 开始游戏 ——

The true value of a forest cannot be measured in board feet alone; its worth is in the life it sustains.
I want the reader to feel something is astonishing—not the 'what happens' but the way everything happens.
优秀的数学家不是知道所有答案的人,而是能提出正确问题的人。
我们误以为书能带来慰藉,其实它们只是加深了我们的悲伤。