我不是说唱歌手,我是一个创造历史的人。
It is the greatest good to the greatest number of people which is the measure of right and wrong.
我越成功,就越需要一个男人。
农民是最早的环保主义者;我们必须支持他们发挥这一关键作用。
The periodic table is a testament to human curiosity and ingenuity.