If you do what you've always done, you'll get what you've always gotten.
我们需要设计符合人类心理的政策,而不是与之相悖。
太阳,尽管有所有围绕它并依赖它的行星,仍然可以像宇宙中没有其他事情可做一样,使一串葡萄成熟。
It is not necessary to accept the choices handed down to you by life as you know it.
The best way to survive in any situation is to be prepared for it.