Sometimes the thing you're most afraid of is the thing that will set you free.

The most formidable weapon against errors of every kind is reason.

里氏替换原则是面向对象编程中的一个基本概念，确保派生类可以替代其基类使用，而不会改变程序的正确性。

The more you know yourself, the more patience you have for what you see in others.

I'm not going to let anyone bring me down.

Innovation is not just about creating new products; it's about rethinking how we meet consumer needs in a responsible way.

当天赋不努力时，勤奋能战胜天赋。