The moment you start following the crowd, you’re going to lose your originality.

里氏替换原则是面向对象编程中的一个基本概念，它指出子类的对象应该能够替换超类的对象而不影响程序的正确性。

I've learned that you can't have everything and do everything at the same time.

关键不是消除恐惧，而是控制它。

商业的本质是创造价值，而不是简单的交易。