Immunity corrupts; absolute immunity corrupts absolutely. - John W. Campbell

The world’s prize stupid oaf is the man who thinks he already has all the answers.

A successful crackpot is still a crackpot.

Hypnosis has been a seriously neglected factor of the human mind; now it must be attacked as a major engineering problem. For once, we have an aspect of the mind that ties directly into a solid engineering job; it will require that psychology submit to that harshest of all disciplines—the absolutely inflexible, utterly autocratic, uncompromisingly dogmatic discipline of “Does it work?”