一个好的模型是准确性和简洁性之间的折衷。
The truth is not always beautiful, nor beautiful words the truth.
I am not a hero, I am just an ordinary person.
The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.
我们有能力善良。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.