知识的最大敌人不是无知，而是知识的幻觉。

The most important thing is to tell a good story. Everything else is secondary.

Efficiency is highly overrated； Goofing off is highly underrated. Regularly scheduled sabbaths， sabbaticals， vacations， breaks， aimless walks and time off are essential for top performance of any kind. The best work ethic requires a good rest ethic.

In the realm of algorithms, efficiency is not merely a measure of speed, but a profound statement about the nature of the problem itself.