未来不是现在提供的替代路径中选择的结果，而是一个被创造的地方——首先在思想和意志中创造，然后在活动中创造。

模糊逻辑并非模糊思维，而是一种关于不精确性的精确逻辑。

Freedom is man's capacity to take a hand in his own development. It is our capacity to mold ourselves.

数学是为不同事物赋予相同名称的艺术。

克服你必须常规的观念。它会剥夺你成为非凡的机会。

Security is sleeping in the back seat of the car...When you're a little kid, and you've ben somewhere with your Mom and Dad, and it's night, and you're riding home in the car, you can sleep in the back seat...You don't have to worry about anything...Your Mom and Dad are in the front seat, and they do all the worrying...But it doesn't last! Suddenly, you're grown up, and it can never be that way again!

The origin and evolution of life result from the interplay of Love and Strife in various combinations.”

We can talk about a happening in three main ways: by describing it， by recounting its history， by telling a story about it.