It is one thing to show a man that he is in error, and another to put him in possession of truth.
向一个人展示他在错误中是一回事，让他掌握真理是另一回事。
To write is to breathe life into the silent corners of the soul.
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。
The challenge is to design spaces that serve people without dominating them.
科学是基础，但同情心是我们行业的灵魂。