自然定律相对于参考系变换的对称性是物理学最基本的原理之一。
数据库是应用程序的心脏，而应用程序是业务的心脏。
成功人士和真正成功人士的区别在于，真正成功的人几乎对所有事情都说不。
最好的故事是那些在你翻完最后一页后仍久久留在你心中的故事。
When something is important enough, you do it even if the odds are not in your favor.
A good mathematician is not one who knows all the answers, but one who asks the right questions.
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.