"The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'"
The function of thought is to guide successful behavior.
解释:怀揣珍宝的人,不要在晚上行走;担负大任的人,不能对敌人掉以轻心。
If there's a book that you want to read, but it hasn't been written yet, then you must write it.