Every artist was first an amateur.

I was born to make mistakes, not to fake perfection.

Live as though you intend to live forever，and work as though your strength were limitless.

Spend each day trying to be a little wiser than you were when you woke up.Discharge your duties faithfully and well.Systematically you get ahead, but not necessarily in fast spurts...At the end of the day if you live long enough most people get what they deserve.

最好的建筑是那些邀请参与的建筑。

流行是世界为劣等艺术加冕的桂冠，流行的东西都有问题。

农民是我们经济中唯一必须以零售价购买一切，以批发价出售一切，并支付双向运费的人。