In science, the most exciting phrase is not 'Eureka!' but 'That's funny...'

Think of all the psychic energy expended in seeking a fundamental distinction between "algorithm" and "program".

I declare after all there is no enjoyment like reading! How much sooner one tires of anything than of a book!

无人机的智能化不是终点，而是起点。

形容世事短暂如春梦，人情淡薄如秋云。

故事是作者写给自己的一封信，但允许他人阅读。