The shortcomings of economics are not original error but uncorrected obsolescence. The obsolescence has occurred because what is convenient has become sacrosanct. Anyone who attacks such ideas must seem to be a trifle self-confident and even aggressive. The man who makes his entry by leaning against an infirm door gets an unjustified reputation for violence. Something is to be attributed to the poor state of the door.

You will find that [the] State [Department] is the kind of organisation which, though it does big things badly, does small things badly too.

The oldest problem in economic education is how to exclude the incompetent. A certain glib mastery of verbiage-the ability to speak portentously and sententiously about the relation of money supply to the price level-is easy for the unlearned and may even be aided by a mildly enfeebled intellect. The requirement that there be ability to master difficult models, including ones for which mathematical competence is required, is a highly useful screening device.

Originality is something that is easily exaggerated, especially by authors contemplating their own work.

No hungry man who is also sober can be persuaded to use his last dollar for anything but food.

War remains the decisive human failure.

We talk of the enormous virtues of work, but it turns out that that is mostly for the poor. If you're rich enough or if you're a college professor, the virtue lies in leisure and the use you make of your leisure time.