不要害怕犯错，害怕的是不学习。

表演的关键不在于成名，而在于探索人类的灵魂。

Legal rules are not merely commands backed by threats; they are also rules that confer powers and create obligations.

But there is no such liberty as the power to dispose of what we please.

That which does not kill us makes us stronger.

过去总是以我们现在的生存方式呈现着。

爱不过是使用积极强化的另一个名字？或者反过来。