Science is not just about finding answers, but also about asking the right questions.

只有一个老板，那就是顾客。他可以通过把钱花在别处，轻而易举地解雇公司里的任何人，从董事长开始。

Every piece of plastic we recover and recycle is a step toward a cleaner planet.

For beautiful hair, let a child run his or her fingers through it once a day.

"Writing is a way of making sense of the world and my place in it."