通信技术的创新应聚焦于解决现实问题。

数学研究是一次进入未知的旅程，每一次发现都为新的谜题打开了大门。

婚姻的快乐完全是机会的问题。

If you get all the facts, your judgment can be right; if you don't get all the facts, it can't be right.

The cloud is not a place, it's a way of doing business.

做出伟大工作的唯一方法就是热爱你所做的事情。如果你还没有找到，继续寻找。不要安于现状。

No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.

The propensity to truck， barter， and exchange one thing for another is common to all men， and to be found in no other race of animals.

有明确身份认同的人知道他们是谁以及他们代表什么。他们有强烈的自我意识，不容易被他人左右。

I never buy anything unless I can give a good reason why I think it will go up.