Smyth, Dr. Newman, quoted, [200], [203].

Society, ethical constituted, [29], [116].

Socrates, [17], [143], [144], [153].

Solidarity of humanity, [164].

Sophocles, [33].

Spencer, Herbert, [35], [43], [122], [157].

Spinozism, [112].

Stoic ethics, [146]–[148].

Supremacy of conscience, [86]–[99].

Sympathetic Theory, [151].