教育本身就是生活，而不是为生活做准备。

人工智能的关键在于知识的表征。

“需要”不认识任何的“法律”。

"It is worth living long enough to outlast whatever sense of grievance you may acquire."

The protection of fishery resources is not a multiple-choice question, but a required question.

Writing is the bridge between the conscious and the subconscious.

广义相对论在某种意义上就是引力场的理论。

正义很简单，只是不公平。