Some philosophers fail to distinguish propositions from judgments; … But in the real world it is more important that a proposition be interesting tha… - Alfred North Whitehead

The universities are schools of education, and schools of research. But the primary reason for their existence is not to be found either in the mere knowledge conveyed to the students or in the mere opportunities for research afforded to the members of the faculty. Both these functions could be performed at a cheaper rate, apart from these very expensive institutions. Books are cheap, and the system of apprenticeship is well understood. So far as the mere imparting of information is concerned, no university has had any justification for existence since the popularization of printing in the fifteenth century. Yet the chief impetus to the foundation of universities came after that date, and in more recent times has even increased. The justification for a university is that it preserves the connection between knowledge and the zest of life, by uniting the young and the old in the imaginative consideration of learning.

In its use of this method natural science has shown a curious mixture
of rationalism and irrationalism. Its prevalent tone of thought has been
ardently rationalistic within its own borders, and dogmatically irrational
beyond those borders. In practice such an attitude tends to become a dog-
matic denial that there are any factors in the world not fully expressible in terms of its own primary notions devoid of further generalization. Such
a denial is the self-denial of thought.

The vitality of thought is in adventure. Ideas won't keep. Something must be done about them. When the idea is new, its custodians have fervor, live for it, and, if need be, die for it.