Spencer’s view of
 Hegel’s followers on
 Strauss on
 Feuerbach’s doctrine of
 Hartmann’s philosophy of See also Deism, Faith, Faith and Reason, God, Theology
Remusat, C. de
Renan, E.
Renery
Renouvier, C.
Reuchlin, H.
Reuchlin, J.
Reuter, H.
Reynaud, J.
Ribbing, S.
Ribot, Th. 
Riedel, O.
Riehl, A.
Riemann
Riezler, S.
Right, see Law
Rio, J.S. del
Ritschl, A.
Ritter, H.
Rixner
Robertson, G.C. 
Robinet
Robinet, J.B. 
Rocholl
Roeder
Rohmer, F.
Romagnosi, G.
Romanes, G.J. 
Romanticists, the
Romundt, H.
Roscher
Roese, F.
Rosenkrantz, W.
Rosenkranz, K.
Rosmini, A.
Rothe, R.
Rousseau, J.J. system of
Royce, J.
Ruediger
Ruge, A.
Ruge, S.
Ruysbroek

Sahlin
St. Martin, L.C. 
Saint Simon, H. de
Saisset, E.
Sanchez, Francis
Schaarschmidt, C.
Schaeffle, E.F. 
Schaller
Schaerer, E.
Schasler, M.
Scheffler
Scheibler
Schelling, F.W.J. (von) system of immediate followers of and Hegel See also J.G.  Fichte, Hegel, Kant, Spinoza
Schelver
Schematism, Kant’s
Schiller
Schindler, C.
Schlegel, F.
Schleicher, A.
Schleiden
Schleiermacher, F.D.E. system of
Schmid, E.
Schmid, Leopold
Schmidkunz, H.
Schmid-Schwarzenberg
Schmidt, K.
Schmidt, L.
Schmidt, O.
Schneider, C.M. 
Schneider, G.
Schneider, G.H. 
Schneider, O.
Schoenlank
Schopenhauer, A. and Kant system of followers of
Schoppe (Scioppius)
Schubert, F.W. 
Schubert, G.H. 
Schubert-Soldern, R. von
Schuller, H.
Schultze, Fritz
Schulz, J.
Schulze, G.E. (Aenesidemus-Schulze)
Schuppe, W.
Schurman, J.G. 
Schuetz
Schwarz, H.
Schwarz, G.E. 
Schwegler, A.
Schwenckfeld
Scottish School, the
Selby-Bigge
Semi-Hegelians, the
Semi-Kantians, the
Semler
Sengler, J.
Sennert, D.
Sensation a source of knowledge in Locke and in Hume the sole source of knowledge in Condillac
 Leibnitz’s view of See also Rationalism and Empiricism, Sensationalism
Sensationalism in Hobbes in modern thought in general of Locke of Condillac of Bonnet of Helvetius of La Mettrie of Holbach in Italy of Feuerbach of the German positivists See also Empiricism, Experience, Sensation
Sergi, G.
Seth, A.
Seydel, R.
Seyfarth
Shaftesbury
Sherlock, T.
Sibbern, F.C. 
Siber
Siciliani, P.
Sidgwick, H.
Sidney, Algernon
Siebeck
Sigwart, Chr. von
Sigwart, Chr.  W.
Silesius
Sime, J.
Simmel, G.
Simon, J.
Skepticism, in Montaigne in Charron in F. Sanchez in Bayle of Hume of Diderot, of D’Alembert the anti-Critical, of Schulze the Critical, of Maimon
Smith, Adam
Snell, K.
Social Contract, the theory of, in Hobbes
 Hume on in Rousseau
 Kant on