我认为人们相信天堂是因为他们不喜欢死亡的想法，因为他们想继续活着，他们不喜欢别人会搬进他们的房子并把他们的东西扔进垃圾堆的想法。
"I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish."
科学的美妙之处在于它让我们能够探索未知，并做出可以改变世界的发现。
科学是一场马拉松，而不是短跑。
学习数学的唯一方法就是做数学。
The most important thing in a database is the schema.
