在数学中，提出问题的艺术必须比解决问题更有价值。

你的案子被驳回了。

唯一能让你伟大的是你自己的热情。

The world is not run from where he thinks. Not from castle walls, but from countinghouses, not by the call of the bugle but by the click of the abacus, not by the grate and click of the broadsword but by the scrape of the pen.

I don't let fear dictate my life.

Success is about being able to extend yourself beyond what you thought was possible.

Creativity is allowing yourself to make mistakes. Art is knowing which ones to keep.