In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only read more

In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity.

Being right too soon is socially unacceptable.

Being right too soon is socially unacceptable.

Both optimists and pessimists contribute to our society. The optimist invents the airplane and the pessimist the parachute.

Both optimists and pessimists contribute to our society. The optimist invents the airplane and the pessimist the parachute.

Men rarely (if ever) manage to dream up a god superior to themselves. Most gods have the manners and morals read more

Men rarely (if ever) manage to dream up a god superior to themselves. Most gods have the manners and morals of a spoiled child.

Widespread caffeine use explains a lot about the twentieth century.

Widespread caffeine use explains a lot about the twentieth century.

Under normal conditions the research scientist is not an innovator but a solver of puzzles, and the puzzles upon which read more

Under normal conditions the research scientist is not an innovator but a solver of puzzles, and the puzzles upon which he concentrates are just those which he believes can be both stated and solved within the existing scientific tradition.

Specialization is for insects.

Specialization is for insects.

Facts do not "speak for themselves." They speak for or against competing theories. Facts divorced from theories or visions are read more

Facts do not "speak for themselves." They speak for or against competing theories. Facts divorced from theories or visions are mere isolated curiosities.

When reality becomes unbearable, the mind must withdraw from it and create a world of artificial perfection. Plato's world of read more

When reality becomes unbearable, the mind must withdraw from it and create a world of artificial perfection. Plato's world of pure Ideas and Forms, which alone is to be considered as real, whereas the world of nature which we perceive is merely its cheap Woolworth copy, is a flight into delusion.