A writer is someone who spends years patiently trying to discover the second being inside him.

做产品要像小白用户一样思考。

I think that the thing that makes mathematics worthwhile is the fact that it has this incredible structure that you can explore and discover.

The facility which this revenue gives for borrowing money is what has enabled the greater part of Europe to accumulate a capital of such a magnitude.

领导力意味着为了更美好的明天而在今天做出艰难的决定。