机器学习中的挑战不仅仅是发现数据中的模式,而是发现能够推广到新的、未见过的数据的模式。
In mathematics, you don't understand things. You just get used to them.
The speech we hear is an indication of that which we don't hear.
在绘画中,手必须跟随眼睛,而眼睛必须跟随灵魂。