—— 请按键盘 空白键 开始游戏 ——

I always like to look on the optimistic side of life, but I am realistic enough to know life is a complex matter.
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
武力不能维持和平。只有互相理解才可以。
The essence of mathematics lies in its power to reveal patterns and symmetries.
时间最美的地方在于你无法提前浪费它。明年,明天,下一个小时都在等待着你,它们就像你从未浪费或误用过一刹那的生活一样完美,不受玷污。如果你愿意,你可以每小时翻开一个新的一页。
"A good line of poetry should surprise you twice: when you write it and when you read it."