Science should serve humanity, not the other way around.
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
The future belongs to those who can balance economic growth with environmental protection.
The first essential component of social justice is adequate food for all mankind.
我不是说唱歌手,我是一个时尚偶像。