Tisias, first writer on Rhetoric, [419].

Topica, referred to in Analytica, [56]; presupposes contents of Categoriæ and De Interpretatione, [56]; part of one scheme with Analytica, [142]; design of, specially claimed by Aristotle as original, [262]; subject of, [262], [265]; First Book of, preliminary to the Loci, [283]; distribution of, [284].

Torstrick, his view of “exoteric discourse,� [49].

Touch, most wisely diffused sense, [464]; operated through contact, [468]; i.e., apparently, [472]; most developed in man, [471]; an aggregate of several senses, [471]; organ of, [471].

Trans-Olfacient, action of the, in Smell, [467].

Trans-Sonant, action of the, in Hearing, [467].

Trendelenburg, brings the Categories into relation with parts of speech, [99].

[Truth], Ens in the sense of, [60], &c., see [Ens]; a mental conjunction or disjunction of terms in conformity with fact, [60], [111], [591], [594], [618]; embodied in the Proposition or Enunciative Speech, [109], [130].

Tyrannion studied Aristotle’s MSS. At Rome, [37]-39, [43].

U.