There is only one boss. The customer. And he can fire everybody in the company from the chairman on down, simply by spending his money somewhere else.

最终，自然界将决定弦理论是否是对宇宙的正确描述。

Every building is a kind of confession.

"To understand the present, we must first understand the past."

对人工智能中逻辑系统的研究不仅仅是关于算法，更是关于理解推理的本质。

儿童对活动的需要几乎比食物的需要更为强烈。

我不是来讨人喜欢的，我是来做我的工作的。