The dissemination of pseudoscience, including such things as the fascination with near-death experiences and the growing belief by Americans -- 34 percent of them -- in reincarnation are dangerous. They help to break down the standards of reason.

The phenomenal success of the recovery movement reflects two simple truths that emerge in adolescence: all people love to talk about themselves, and most people are mad at their parents. You don't have to be in denial to doubt that truths like these will set us free.

Faith is not a function of stupidity but a frequent cause of it.

Give the FBI unchecked domestic spying powers and instead of focusing on preventing terrorism, it will revert to doing what it does best - monitoring, harassing, and intimidating political dissidents and thousands of harmless immigrants.

What makes fantastic declarations believable is, in part, the vehemence with which they're proffered. Again, in the world of spirituality as well as of pop psychology, intensity of personal belief is evidence of truth. It is considered very bad form - even abuse - to challenge the veracity of any personal testimony that might be offered in a twelve-step group or on a talk show, unless the testimony itself is equivocal... Whatever sells, whatever many people believe strongly, must be true.

I do what I do because I have a compulsion to hold forth. I don't spend a lot of time, if any, thinking about the effect my work is going to have on the world. And I have an abiding mistrust of people who think that they're going to change the world. I think that people who think that they're going to change the world are the kind of people who put bombs on airplanes.

In its more authoritarian forms, religion punishes questioning and rewards gullibility. Faith is not a function of stupidity, but a frequent cause of it.