At Chicago, Hayek put aside his more technical economic work for the development of a social and political theory that became in time the most ambitious and complete synthesis to emerge from the ranks of the post-war Right. Among its themes - the overriding significance of the rule of law, the need for social inequality, the function of unreflective tradition, the value of a leisured class - were many cultivated by Strauss across the campus. Neither thinker, however, ever referred to the other. Did temperamental antagonism, or intellectual indifference, dictate the silence? Whatever the case, latent tensions of outlook between them were to find expression in due course. Schmitt, on the other hand, was never far from Hayek's mind – standing for the prime example of a skilled jurist whose sophistry helped to destroy the rule of law in Germany, yet a political theorist whose stark definitions of the nature of sovereignty and the logic of party, at any rate, had to be accepted.