We must listen to indigenous knowledge—they've been practicing sustainable forestry for centuries.

学习数学的最好方法就是做数学。

The quality of an organization's customer service determines the quality of its customer loyalty.

我们进步的考验不在于我们为那些拥有很多的人增添更多，而在于我们是否为那些拥有太少的人提供足够。

解释：骄纵、奢侈、荒淫、放荡，这是走上邪路的开始。

Psychology must study the adaptive functions of thought and behavior.