No one, not Andrew Carnegie, not John D. Rockefeller, has ever given as much to charity as each one of these three, and they have used their intelligence to make sure that it is highly effective.
无论是安德鲁·卡内基还是约翰·D·洛克菲勒, 从来都没有一个人 象这三个人一样为慈善事业作出如此巨大的贡献， 而他们用的是他们的聪明才智 来确保他们所做的是最高效的。