人工智能的最终目标是让计算机做那些如果由人类完成则需要智能的事情。
数学的美在于它能够用一种超越文化和语言障碍的语言来描述宇宙。
The strength of a habit is proportional to the amount of reinforcement.
We must be free not because we claim freedom, but because we practice it.