程序最重要的属性是它是否实现了用户的意图。
The most important property of a program is whether it accomplishes the intention of its user.
我不想成为一棵树本身，而想成为它的意义。《我的名字叫红》
The Liskov Substitution Principle is a fundamental concept in object-oriented programming, ensuring that derived classes can be used in place of their base classes without altering the correctness of the program.
生命太短暂，不该喝劣酒或读烂书。
写作就是呼吸，呼吸就是生活。
Challenges are what make life interesting. Overcoming them is what makes life meaningful.
进步的概念必须建立在灾难的观念之上。