Except among those whose education has been in the minimalist style, it is understood that hasty moral judgments about people in the past are a form of injustice.

With so much knowledge written down and disseminated and so many ardent workers and eager patrons conspiring to produce the new, it was inevitable that technique and style should gradually turn from successful trial and error to foolproof recipe. The close study of antique remains, especially in architecture, turned these sources of inspiration into models to copy. The result was frigidity — or at best cool elegance. It is a cultural generality that going back to the past is most fruitful at the beginning, when the Idea and not the technique is the point of interest. As knowledge grows more exact, originality grows less; perfection increases as inspiration decreases. In painting, this downward curve of artistic intensity is called by the sug- gestive name of Mannerism. It is applicable at more than one moment in the history of the arts. The Mannerist is not to be despised, even though his high competence is secondhand, learned from others instead of worked out for himself. His art need not lack individual character, and to some connoisseurs it gives the pleasure of virtuosity, the exercise of power on demand, but for the critic it poses an enigma: why should the pleasure be greater when the power is in the making rather than on tap? There may be no answer, but a useful corollary is that perfection is not a necessary characteristic of the greatest art.

We are all bundles of wild and warrantless convictions, especially about one another, and when one gets an accidental glimpse of someone else's candid mind, the sight is dread-inspiring. For his cozy chamber of horrors - and particularly his facts - are owned and enjoyed in complete faith.