当政治、教育与新闻都成了表演，真理就失去了舞台。
In the age of show business， serious public discourse becomes entertainment.
Life isn't about how many breaths you take, but about the moments that take your breath away.
"Purpose gives meaning to mental activity."
人工智能的真正挑战不仅仅是构建智能机器，而是构建能够学习和适应的机器。