The purpose of computing is insight, not numbers.
计算的目的是洞察力，而不是数字。
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.
The notion of truth is not definable in any formal system that is strong enough to include arithmetic.
活着就是留下痕迹，而诗歌是所有痕迹中最持久的
We have more than enough wealth and power for those who can enjoy simple pleasures.
最好的建筑是可持续的。
In business, adaptability is the key to longevity.