我只和自己竞争。当你与别人竞争时，反而限制了自己。

嗓音是一种独特的乐器，因为它承载的不仅是声音，还有我们是谁的本质。

儿童对活动的需要几乎比食物的需要更为强烈。

Collaboration is the root of progress in forestry—no single entity can solve the challenges alone.

Getting cheated occasionally is the small price for trusting the best of everyone， because when you trust the best in others， they generally treat you best.