Ingersoll's story of the man that went down from heaven on a reduced-rate excursion ticket good for 30 days --- and tried to sell his return ticket.
有一个人从天堂来到人间旅游，他所使用的是有效三十天的减价票，他试图要把他的回程票卖掉。
"Words are the most powerful weapons; they can build empires or destroy them."
"In every character I create, there is a part of me and a part of the world I observe."
人工智能的伦理问题必须与技术发展同步考虑。
Being brave isn’t the absence of fear. Being brave is having that fear but finding a way through it.
勇敢不是没有恐惧。勇敢是虽有恐惧，但能找到克服它的方法。
译文：听取多方面的意见才能明辨是非，只听信一方面的话就会分不清是非。
Without passion, there might be no error, but without passion, there would certainly be no greatness.
If you don’t make mistakes, you’re not working on hard enough problems. And that’s a big mistake.
Outstanding leaders go out of their way to boost the self-esteem of their personnel. If people believe in themselves, it's amazing what they can accomplish.