Too large a proportion of recent "mathematical" economics are mere concoctions, as imprecise as the initial assumptions they rest on, which allow the author to lose sight of the complexities and interdependencies of the real world in a maze of pretentious and unhelpful symbols.

Businessmen have a different set of delusions from politicians; and need, therefore, different handling. They are, however, much milder than politicians, at the same time allured and terrified by the glare of publicity....You could do anything you like with them, if you would treat them (even the big ones) not as wolves and tigers, but as domestic animals by nature, even though they have been badly brought up and not trained as you would wish.

The considerations upon which expectations of prospective yields are based are partly existing facts which we can assume to be known more or less for certain, and partly future events which can only be forecasted with more or less confidence.

How can I adopt a creed which, preferring the mud to the fish, exalts the boorish proletariat above the bourgeois and the intelligentsia who, with whatever faults, are the quality in life and surely carry the seeds of all human advancement?

Nothing mattered except states of mind, chiefly our own.

I can't remember my telephone number, but I know it was in the high numbers.

The decadent international but individualistic capitalism in the hands of which we found ourselves after the war is not a success. It is not intelligent. It is not beautiful. It is not just. It is not virtuous. And it doesn't deliver the goods.