The later theory of statistical mechanics, however, is symmetric in time.

Too much danger that any enthusiasm for them might spill over into her later political theory and, of course, practice.

By 1841, he had very probably worked out, also, his later theory of individual organism generation: pangenesis.

This structure is the basis for all later rhetorical theory.

Despite some later theories, nothing further is known for certain of him.

The concept has similarities to the later Keynesian theory developed in the 1930s.

It expounds in germ the whole of his later theory of analogy.

The later Transformational theory uses a similar approach but concentrates on the relationships themselves.

The idea of centers of force would become central to Nietzsche's later theories of will to power.

A later theory suggested the organism was transmitted by pinworms, which provided protection for the parasite outside of the host.