腐蚀青年最可靠的方法就是教导他尊重那些思想相同的人，而不是那些思想不同的人。
化学是我们日常生活的无声建筑师。
A shortage is a sign that somebody is keeping the price artificially lower than it would be if supply and demand were allowed to operate freely.
领导力意味着今天做出艰难的决定，为子孙后代带来利益。
Literature is a fire that burns within us, a fire that consumes and purifies, a fire that illuminates and warms.
数学的美在于它能够以最抽象的术语描述宇宙。