Introduction to the Theory of Science and Metaphysics

absolute abstract according action activity animal antinomy antithesis Aristotle assertion assume assumption causality cause character cogito ergo sum concept connection consciousness contradiction definite Descartes determined dualism Dühring Edition effect elements empirical empiricism existence experience explain expression external phenomena external sense external world fact feeling freedom functions given Hegel hypothesis idea idealism impulse indefinitely independent individual inference infinite innate inner intuition investigation Kant Kant's knowledge Leibnitz limits logical matter means mechanical metaphysical mind monads monism moral motion motives nature necessary necessity object organic origin perceived perception pheno phenomenal appearance phenomenon philosophy physical physiological Plato positive science possible presupposes presupposition principle processes proof prove psychical pure quantity question reality reason recognised regard relation result Schopenhauer scientific sciousness self-consciousness sensation space Spinoza standpoint stimulation teleological theory things thought tion transcendental understanding unity universal world in space