Taylor: on other minds, 309.
Teleology: what, 163; reference, 310.
"Telephone Exchange": doctrine of the external world
as "messages," 38-44.
Thales: his doctrine, 3.
Theism: see God.
Theory of Knowledge: see Epistemology.
Things: our knowledge of, 18-23;
contrast of ideas and, 33-36;
same contrast in psychology, 36-38;
sensations and things, 45 ff.;
existence of, 56-58;
contrasted with appearances, 59 ff.;
real things, 61 ff.;
the space of real things, 80-87.
Thomas Aquinas: scope of his labors, 9.
Time: as necessary, infinite, and infinitely divisible, 88-90;
problem of knowing past, present, and future, 90-93;
Augustine quoted, 90-91;
timeless self criticised, 92-93;
real time and apparent, 93-99;
real time as necessary, infinite, and infinitely divisible, 95-97;
consciousness of time, 97-99;
mental phenomena and time, 126-129.
Timeless Self: 92-93.
Touch: the real world revealed in experiences of, 61-63.
Truth: pragmatism and, 219-222 and 312-314;
Whewell on veracity, 238-239;
criterion of truth in philosophy, 296-298;
also, 300-303.
Ueberweg: 305, 311.
Ultimate Reality: see Reality.
"Unknowable": as Reality, 68-72; see Spencer.
Utility: of liberal studies, 260-263; of philosophy, 363-272.
Verification: in science and in philosophy, 275-277.
Ward, James: on concepts of mechanics, 148.
"Weltweisheit": philosophy as, 12.
Whewell: his common sense ethics, 236-240; referred to, 315.
Will: see Free-will.
Will to Believe: see Pragmatism.
Windelband: 305.
Wolff, Christian: definition of philosophy, 10.
World: see External World.
Wundt: ethics referred to, 315.