—— 请按键盘 空白键 开始游戏 ——

Combinatorics is the art of counting without counting.
I'm not a role model. I'm a father, a husband, a son, a friend. I'm trying to be the best I can be in those roles.
Dairy farming is both an art and a science—passion and precision must coexist.《The Future of Dairy》
宇宙不仅比我们想象的更奇怪,而且比我们能够想象的更奇怪。
古今的变化,不是改变其根本道理,而是改变其方法。
我不完美,但我完全是我自己。
"The novel is a mirror that reflects the complexities of human existence."