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

Immunity corrupts; absolute immunity corrupts absolutely.

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?”

The curve of progress in the physical sciences is, assuredly, still rising rapidly. But I wonder how fast the curve of human-effort-invested-per-discovery-achieved is rising?