The existence of a legal system is a matter of fact, not of morality.

世界只存在于你的眼中。你可以让它变得很大，也可以让它变得很小。

Collaboration across borders is key to solving global challenges in aquaculture.

大脑皮层是进化的巅峰成就。

把无知视为对自由的限制，理由在于它使人做出若看清后果便不会做出的选择。