绘画的乐趣在于过程，而不是成品。

死者从未远离我们。他们在我们心中，在我们脑海里，在我们周围。

The power of mathematics is in its universality and its ability to transcend cultural boundaries.

Mental phenomena are best understood as bridges between environmental demands and organismic responses.

真相往往令人不适，但必不可少。

You want to be extra rigorous about making the best possible thing you can.

We need to be vigilant about the security of the Internet.