行为主义者放在自己面前的规则或衡量标准总是：我能否用"刺激和反应"来描述我所看到的这一行为？
The rule, or measuring rod, which the behaviorist puts in front of him always is: Can I describe this bit of behavior I see in terms of "stimulus and response"?
我们需要将人工智能不仅视为一种技术，还视为一种社会挑战。
一本书就是你握在手中的一个梦想。
Success comes from focusing on what you can control and letting go of what you cannot.
【译文】 孔子说：“知道学习不如喜欢学习，喜欢学习不如以学习为快乐。”
You don't pass or fail at being a person, dear.