Ignorance and greed are part of the evolutionary process, which is just to say that mistakes are part of learning. There is nothing bad about behaviors or perceptions that do not work; they simply have to be given up and replaced by behaviors or perceptions that do work.

God is a verb, not a noun.

We should stop kidding ourselves. We should let go of things that aren't true. It's always better with the truth.

The reward for being a good problem solver is to be heaped with more and more difficult problems to solve

We are prisoners of our own metaphors, metaphorically speaking.

It is the integrity of each individual human that is in final examination. On personal integrity hangs humanity's fate.

You can't change the way people think, all you can do is give them a tool, the use of which will change their thinking.