First and Fundamental Truths: Being a Treatise on Metaphysics

abstract admit affirm appears apprehend Aristotle axioms believe body called causation cause CHAPTER color conceive concrete consciousness contemplation contradiction declare deny Descartes discover distinction Divine doctrine effect evil exercise existence experience extended external faculties faith feeling give Gnosiology Hamilton Hegel human ideas implies independent individual induction infinite infinity intellectual intelligence intuitive convictions intuitive knowledge involved J. S. Mill Kant knowledge known law of contradiction law of identity laws of thought Leibnitz Locke logical look maintain means ment mental metaphysicians Metaphysics mind moral convictions nature necessary necessary truth necessity never notion objects observation organism original pantheism Parmenides perceive perception philosophy phrase Plato present principles priori propositions qualities reality reason regard relations scepticism self-evident sensation sense sense-perception space speaks speculative speculative reason substance supposed things thought tion tive true truth universal whole καὶ τὰ