tions involving large undergraduate groups of diverse background. The working assumption is that the problems of small, select groups are usually solved, while those of large unselected classes frequently are not. Having spent a decade at a new urban campus, and almost two years on a campus which is a century old but which grew to major size only in the late 1960's, my experience has always been tempered by the "packaging problem" of a student body which quadruples in a few years. I should add, nevertheless, that some adjustment was required in changing from one campus to the other. For one thing, at the time of my move Student Power had barely been heard on the first campus, whereas it was in full cry on the second. That change alone might cause one to write a