Science, modern, its metaphysical tendency, 103; the sphere of science, 294-297. Self, the fundamental reality of, 13. Solar heat, dissipation of, 116, 117; must be finally exhausted, 118. Space--what is space? 69-78; is absolute vacuity, 69, 70; is an entity, 69; is a relation, 71-75; confusion of thought in regard to, 71; confounded with extension, 72 --by Hamilton, 72, 73 --by McCosh, 73 --by Cousin, 74; confounded with immensity, 74; the relation of coexistence among extended bodies, 82. Special providence and the efficacy of prayer, the present issue between science and religion, 291. Species, the essential element of, a spiritual entity, 164. Spencer asserts that force is the ultimate of all ultimates, 25; his definition of law, 198; admits that will-force symbolizes the cause of all change, 40, 341. Spinoza, his assertion that all determination is negation, 43. Spirit-force the only force in the universe, 236. Stewart, Dugald, on the impossibility of annihilating space, 70; answer thereto, 71. Sufficient reason, the law of, 31. Symbolical Hymn of Creation, 140-142. T. Tait, Prof., rejects direct action at a distance, 214. Teleological idea the highest law of the universe, 128-130; not invalidated by the doctrine of evolution, 171. Temperate Zone, the human race commenced its history in the, 264-268; purely zoological data would lend us to fix that starting-point in the Torrid Zone, 268-272; a providence here revealed, 273, 274. Temporal character of the universe, 98; the order of the universe had a beginning, 98; this has been the common belief of all ages, 99; all philosophers have recognized a beginning, 101; modern science sustains this belief, 102, 103; Geology points back to a beginning, 104-110; astronomical paletiology confirms the law of finite duration, 110-118; Physics especially sustains the belief, 118-121. Thomas Aquinas, his notion of conservation, 177. Thomson, Sir William, on secular cooling of the earth, 107, 108; on dissipation of energy, 119, 120; on the argument from design, 129; rejects direct action at a distance, 214; on life, 240. Tidal friction dissipates mechanical energy, 115. Time or Succession, what is it? 78; confounded by most philosophers with duration, 75, and with eternity, 75; consequences of this confusion, 76; answer of McCosh, 78; of Dr. Porter, 80; time the measure of finite duration, 83. Transformation of energy, 208; illustrations of, 237. Transitive or relative attributes of God, 50.