言足以复行者，常之；不足以举行者，勿常。不足以举行而常之，是荡口也。
墨子说：言论如果能够付诸行动的就可以讲；不能够付诸行动的就别多说。言论不能付诸行动的而常讲，这就是卖弄口才了。
Success is a state of mind. If you want to succeed, start thinking of yourself as a success.
Innovation is not just about technology; it's about changing the way we think and operate.
I hope it will not be long before we have a machine that will be able to solve all mathematical problems.
当侦探就像当科学家一样，你必须注意到别人没注意到的事情。
"In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs."
It is often said that before you die your life passes before your eyes. It is in fact true. It's called living.
创新不是一蹴而就的，而是需要持续不断的努力和坚持。
I think the only free man can feel this kind of excitement, a free man step on a long journey, towards the uncertain future.