—— 请按键盘 空白键 开始游戏 ——

Probability theory is nothing but common sense reduced to calculation.
孩子天生就能改进他们的行为,而且他们也喜欢这样。心理学家说,孩子必须游戏、因为借着游戏,孩子的发展才能更趋完善。
客户满意度毫无价值,客户忠诚度才是无价的。
The only thing greater than the power of the mind is the courage of the heart.
I have a very simple idea on how to get rich. The first is to spend less than you make, and the second is to invest the difference wisely.
"我写作是为了摧毁镜子,但最终总是创造了它。"
Les grandes douleurs sont muettes.