The financial markets generally are unpredictable. So that one has to have different scenarios... The idea that you can actually predict what's going to happen contradicts my way of looking at the market.

The only limit to our realization of tomorrow is our doubts of today.

深度学习是一种超能力。有了它，你可以让计算机看、听和学习。

唱歌的人不求声音高尖而求合乎节拍，评论者不追求华丽的辞藻而注重所谈论的事情符合实际。

故事不在于情节，而在于讲述的方式。