Enduring peace cannot be bought at the cost of other people's freedom.

经济学不仅仅是预测行为，更是塑造行为。

Sometimes the most profound discoveries come from asking the simplest questions.

解释：两虎相斗而劣狗趁机得到好处。

我不是太阳，我是月亮。

人们会把自己认为正确的事情强加给他人。