导演不仅仅是讲述一个故事；它是关于创造一种体验。

Singing is not only about skill, but also about communication of the soul.

If you've never tried, how will you ever know if there's any chance?

If you are ready to give up everything else and study the whole history and background of the market and all the principal companies whose stocks are on the board as carefully as a medical student studies anatomy—if you can do all that and in addition you have the cool nerves of a gambler, the sixth sense of a clairvoyant and the courage of a lion, you have a ghost of a chance.

The design of learning algorithms should be guided by both theoretical insights and practical considerations.

Great design solves problems, not just looks good.