Hartmann; 18, 21, 104.
Hennequin: 12, 13.
Hugo: 11, 91, 216.
Ibsen: 200, 234.
Ignazio di Loiola: 267.
Kant: 16.
Las Casas: 190.
Lanessan: 163, 172.
Leonardo: 214.
Leopardi: 16, 18, 19, 265.
Lichtenberger: 45
Listz: 211.
Lombroso: 199-201, 206, 209.
Lope de Vega: 181.
Loti: 23, 178, 181, 189.
Mackart: 212.
Maeterlinck: 91-93, 98, 99, 102, 105, 110, 111, 114, 117,
137, 200, 234, 260, 266.
Malebranche: 264.
Manuel: 254.
Marion: 266.
Meng-tseu (Mencio) 165, 168, 170, 172.
Napoleone: 16, 18, 205, 210, 262.
Narvaez: 194.
Newton: 211, 215.
Nietzsche: 16, 45, 46, 48, 52-57, 72, 80, 82, 110, 111,
113, 117, 124, 157, 171, 200, 210.
Nordau: 91, 200-206, 208, 210-217, 221, 226-228, 231-234.
Ojetti: 256.
Ossip-Lourié: 29, 38.
Panzacchi 256.
Parmenide: 217.
Pascal: 246, 267.
Pasteur: 264.
Payot: 253-256, 258, 261, 263-268.
Platone: 216.
Rabelais: 20.
Racine: 255.
Raffaello: 212.
Renan: 187.
Ribot: 253.
Riego: 194.
Rod: 10, 13, 24.
Roesler: 124, 135, 137-139, 147.
Roncoroni: 209.
Rousseau: 16, 243.
Saint-Simon: 17.
San Francesco: 210.
San Giovanni: 187.
San Paolo: 136, 139.
San Tommaso: 189.
Sarpi: 199.
Schipa: 195.
Schopenhauer: 17-20, 23, 53, 104.
Shakespeare: 216.
Sighele: 202.
Spencer: 21.
Spinoza: 68, 265.
Sully Prudhomme: 61, 63, 65-70,
75, 77, 80-83, 87, 91, 92,
98, 103, 111, 114, 142.
Staël 18.