学习理论中的一个关键见解是，假设类的复杂性对于泛化至关重要。
The essence of power is the ability to make others do what they do not want to do.
我不害怕做我自己。
The poet is a man who manages to be, in his own lifetime, what all men would like to be after their death.
When we thin forests with purpose, we're not taking away life—we're making room for more life to flourish.
