Reminiscence, Plato’s doctrine of, [212], [554]; Aristotle’s Tract on Memory and, [475]; nature of, as distinguished from Memory, [470]; phenomena of, [476].

Resemblances, study of, an organon of debate, [280].

Respiration, organ and function of, [408].

Reversal of Conclusion, [174].

Rhabanus Maurus, followed Aristotle on Universals, [503].

Rhetoric, place of, in Aristotle’s philosophy, [54]; modes of speech dealt with in, [111], [131]; opposed by Plato to Dialectic, [208], [203]; opposed with Dialectic to Science by Aristotle, [208], [265], [266]; developed before Aristotle, [419].

Rose, Valentine, his view of the catalogue of Diogenes, [32].

S.

Sagacity, in divining Middle Term, [237].

Sameness, three senses of, [277], [349].