Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.

交通的未来是电动的，我们正在引领这一潮流。

I don't act to escape reality; I act to understand it better.

人类并非厌恶工作。根据可控条件，工作可能成为满足感的源泉，也可能成为惩罚的来源。