.
Neudecker
Newton, Isaac
Nichol
Nicolai, F.
Nicolas of Cusa
Nicole
Nielsen, R.
Niethammer
Nietzsche, F.
Niphus
Nippold
Nizolius, Marius
Noack, L.
Noire, L.
Nolen
Nominalism
in Hobbes
in Locke
of Berkeley
of Hume
Noumena
_See also_ Phenomena, Things in themselves
Novalis
Nyblaeus, A.

Occam
Occasionalists
Oischinger
Oken, L.
Oldendorp
Ontological argument, the
in Descartes
in Spinoza
in Leibnitz
in Kant
Opel, J.O.
Opposites
the unity of, in Nicolas of Cusa
in Schelling
the reconciliation and identity of, in Hegel
Optimism
in Voltaire
of Leibnitz
of Schleiermacher
Opzoomer, C.W.
Oratorians
Oersted, H.C.
Oswald, James
Oettingen, A. von

Pabst, J.H.
Paley, W.
Pantheism
of Nicolas of Cusa
of Spinoza
Malebranche's "Christian"
in Toland
Berkeley's tendency to
of Holbach
in Fichte
in Schelling
in Schleiermacher
Fortlage's transcendent
of Strauss
the theistic school on
_See also_ Hegel, Panthelism
Panthelism
of Fichte
in Schelling
of Schopenhauer
_See also_ Ethelism
Pappenheim
Paracelsus
Parker
Pascal, Blaise
Patritius, Franciscus
Paulsen, F.
Paulus
Pertz
Pessimism
of Schopenhauer
of Hartmann
Pesch
Pestalozzi, J.H.
Peters, K.
Pfleiderer, E.
Pfleiderer, O.
Phenomena
and things in themselves in Kant
and representation in Kant
and things in themselves in Herbart
in Schopenhauer
in Lotze
_See also_ Noumena, Things in themselves
Physical Science
concepts of modern
Newton's development of
its influence on philosophy in XIX century
Pico, Francis, of Mirandola
Pico, John, of Mirandola
Pierson
Pietsch, T.
Planck, A.
Planck, K.C.
Platner
Platonists
Pletho, G.G.
Plitt
Ploucquet
Pluemacher, O.
Poiret, P.
Pollock, F.
Pomponatius, Petrus
Porter, N.
Positivism
in Italy
of Comte
of Comte's followers
in England
in Sweden, Brazil, and Chili
in Germany
Prantl
Prel, K. du
Price, Richard
Priestley, J.
Prowe, L.
Psychology
the associational
the sensationalistic
of Leibnitz
of Wolff
of Tetens
Kant on rational
constructive
the basis of philosophy in J.F. Fries
and Beneke
of Beneke
of Fortlage
of Herbart
of Comte
physiological
folk-psychology

of Spencer
_See also_ Ego, Mind and Body, Soul
Pufendorf, Samuel
Puenjer, B., works by

Quaebicker, R.
Qualities
Primary and Secondary, so termed by Boyle
Locke's doctrine of
Kant's relation to
Berkeley's co-ordination of
Quesna