—— 请按键盘 空白键 开始游戏 ——

简单性是一种伟大的美德,但需要努力工作才能实现,需要教育才能欣赏。简单性是最终的复杂性。
Simplicity is a great virtue but it requires hard work to achieve it and education to appreciate it. Simplicity is the ultimate sophistication.
The goal of mathematics is not to solve problems, but to understand them.
当你做出一个新的、一致的、坚定的决定时,你的生活就会改变。