There is no easy walk to freedom anywhere, and many of us will have to pass through the valley of the shadow of death again and again before we reach the mountaintop of our desires.

In the world of computation, complexity is not an enemy, but a challenge to be understood and mastered.

You have to be willing to fail, to be wrong, to start over again with lessons learned.

Discovery is not a straight path; it’s full of twists and surprises.

真正的艺术家永远处于生成的状态。

在时间的长河里，我们都是移民。

Genius without discipline is like a ship without a rudder.

The value of a mental process is in its survival utility.

Marriage is the one subject on which all women agree and all men disagree.