“Three things are required at a university: professional training, education of the whole man, research. For the university is simultaneously a professional school, a cultural center and a research institute. People have tried to force the university to choose between these three possibilities. They have asked what it is that we really expect the university to do. Since, so they say, it cannot do everything it ought to decide upon one of these three alternatives. It was even suggested that the university as such be dissolved, to be replaced by three special types of school: institutes for professional training, institutes for general education possibly involving a special staff, and research institutes. In the idea of the university, however, these three are indissolubly united. One cannot be cut off from the others without destroying the intellectual substance of the university, and without at the same time crippling itself. All three are factors of a living whole. By isolating them, the spirit of the university perishes.”