Sometimes the most important experiments are the ones that fail, because they teach us what doesn't work.

I think it's important to be able to laugh at yourself.

The best solutions often come from listening to those who work the land every day.

People who treat other people as less than human must not be surprised when the bread they have cast on the waters comes floating back to them, poisoned.

Never， never， never give in！

技术是这样一种诀窍，它安排世界，使我们不必去体验它。