[Ferrier], on scope and purpose of philosophy, i. [viii, n.];
relativity of knowledge, iii. [123 n.];
antithesis of Ego and Mecum, [132 n.];
necessity of setting forth counter-propositions, [148].
[Ficinus], interpretation of Plato, i. [xi];
followed Thrasyllean classification, [301];
on Good and Beauty, iii. [5 n.];
on Parmenidês, [84 n.];
mystic sanctity of names, [323 n.]
[Figure], defined, ii. [235];
pleasures of, true, iii. [356].
[Finance], see [Xenophon].
[Finite], Zeno’s reductiones ad Absurdum, i. [93];
natural coalescence of infinite and, iii. [340];
illustration from speech and music, [342];
insufficient, [343].
[Fire], doctrine of Anaximander, i. [5];
Anaximenes, [7];
Pythagoras, [13];
Herakleitus, [27], [30 n.], [32];
soul compared to, [34];
Empedokles, [38];
Anaxagoras, [50], [52], [56 n.];
identified with mind by Demokritus, [75].
[Fischer, Kuno], iii. [84 n.]
[Freewill], the Necessity of Plato, iv. [221].