The moral development of a civilization is measured by the breadth of its sense of community..

A theorem is a proposition which is a strict logical consequence of certain definitions and other propositions..

It is one thing to say that the dwelling has symbolic and cosmological aspects... and another to say that it has been erected for ritual purposes and….

[It is a] well-known fact that the likely contacts of two individuals who are closely acquainted tend to be more overlapping than those of two arbitr….

The transition from the concept of information in the technical (communication engineering) sense to the semantic (theory of meaning) sense was indee….