如果没有地幔对流的概念，大陆漂移理论将只是一种猜测。
Time is on your side when you own shares of superior companies.
No man's knowledge here can go beyond his experience.
【译文】 孔子说：“遇到可以说的人却不说，就会失去可与说话的人；遇到不可说的人却说了，就是说话冒失。聪明的人既不去可交谈的人，也不言谈冒失。”
Love yourself first, because that’s who you’ll spend the rest of your life with.
Scientific progress must be guided by a moral compass.
