| Author | Keywords | Written works | Response |
|---|---|---|---|
| Saint-Simon | () | - | |
| Sakata, | () | - | |
| Santayana, George | () | - | |
| Sartre, Jean-Paul | () | - | |
| Saussure, | () | - | |
| Sax, Leonard | sex differences, separate sex education | Why Gender Matters (2006) | - |
| Sayer, | () | - | |
| Schelling, | () | - | |
| Schlick, | () | - | |
| Schopenhauer, Artur | will | World as Will (1819) On Women (1851) | - |
| Schrodinger, Irwin | () | - | |
| Searle, John R. | () | - | |
| Seneca | () | - | |
| Sextus Carneades | () | - | |
| Sim, Dave | Emotional Void | The Female Void (1994) Tangent (2001) | Lust and the Male Light |
| Singer, Peter | () | - | |
| Skinner, | () | - | |
| Slaughter | () | - | |
| Smith, | () | - | |
| Society | () | - | |
| Socrates | () | - | |
| Solway, Kevin | The Absolute, Truth, wisdom, God, thinking | Poison for the Heart (1995) Online Evil Wisdom PDF (1994) | - |
| Spencer | () | - | |
| Spender, | () | - | |
| Spinoza, Benedict de | () | - | |
| Stagnation | () | - | |
| Stebbing, L. Susan | analytic logic | Logical Constructions (1931) Postulational Systems (1931) | Critique |
| Stein, Edith | () | - | |
| Stein, Gertrude | stream of consciousness | Tender Buttons (1914) | Critique |
| Steinem, Gloria | () | - | |
| Steiner, Rudolf | () | - | |
| Stirner, Max | () | - | |
| Stoics | () | - | |
| Structuralism | () | - | |
| Swedenborg, Emanual | () | - |