Theories are not rejected by cirsumstantial evidence: it takes a theory to beat a theory..

...it is distressing how often one can guess the answer given to an economic question merely by knowing who asks it..

The delicate and intricate pattern of competition and cooperation in the economic behavior of the hundreds of thousands of citizens of Stockholm offe….

My interests were aroused, and my faith in the cliches of the subject destroyed, as so often with other subjects, by the discussions with my friend, ….