"The profession of book writing makes horse racing seem like a solid, stable business."
I give my all in every concert because I want to live up to the audience's expectations.
在别人面前受称赞，不如背后没有人说坏话；与人相处能使人获得短暂快乐，不如与人长久相处而不使对方厌恶。
You are worth more than you think.
理论上，理论和实践之间没有区别。但实际上，是有区别的。
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。
Great companies are built on great products and even greater people.
"The value of a thought lies in its functional efficacy."