"Don't be afraid to give up the good to go for the great."
不要害怕放弃好的，去追求伟大的。
The most important thing is to be sincere in what you do. If you are sincere, the public will feel it.
Psychology must be a guide to practical living.
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.