Religious fanaticism has clearly produced, and in all probability will continue to produce, enormous amounts of bickering, fighting, violence, bloodshed, homicide, feuds, wars, and genocide.

And just as two wrongs don't make a right, rage against offenders is probably the worst way to try to correct them.

There's no evidence whatsoever that men are more rational than women or that men are more willing to surrender their irrational beliefs. Both sexes seem to be equally irrational.

By honestly acknowledging your past errors, but never damning yourself for them, you can learn to use your past for your own future benefit.

Most things worth having require some sacrifice, usually more than you expect.

By not caring too much about what people think, I'm able to think for myself and propagate ideas which are very often unpopular. And I succeed.

The more sinful and guilty a person tends to feel, the less chance there is that he will be a happy, healthy, or law-abiding citizen. He will become a compulsive wrong-doer.