Science is simply common sense at its best—that is， rigidly accurate in observation， and merciless to fallacy in logic.
科学不过是常识的极致——观察上严格精确，逻辑上对谬误毫不留情。
The more you learn, the more you know. The more you know, the more you forget. The more you forget, the less you know. So why bother to learn?
学得越多，知道得越多。知道得越多，忘得越多。忘得越多，知道得越少。那何必学习呢？
