M
- Machiavelli, Niccolò
- MacIntyre, Alasdair Chalmers
- Madhva
- Madhyamaka Buddhism
- Maimon, Solomon
- Maimonides
- Maintenon, Françoise d’Aubigné, Madame de
- Malcolm, Norman
- Malebranche: Religion
- Mandeville, Bernard
- Marcel, Gabriel
- Marcus Aurelius
- Material Composition
- Materialism, Indian (Lokāyata/Cārvāka)
- Mathematics
- McTaggart, J. M. E.
- Mead, George Herbert
- Meaning and Communication
- Meaning and Context-Sensitivity
- Meaning of Life: An African Philosophical Perspective
- Meaning of Life: Contemporary Analytic Perspectives
- Meaning of Life: Early Continental and Analytic Perspectives
- Medicine, Philosophy of
- Medieval Theories of Aesthetics
- Medieval Theories of Free Will
- Medieval Theories of Practical Reason
- Memory, Epistemology of
- Mencius (Mengzi)
- Mental Causation
- Mental Illness, Philosophy of
- Merleau-Ponty, Maurice
- Metaepistemology
- Metaethics
- Metaphilosophy
- Metaphor and Phenomenology
- Metaphysics of Nothing
- Metaphysics of Science
- Meyerson, Emile
- Middle Knowledge
- Middle Platonism
- Mill, John Stuart
- Mind
- Minucius Felix
- Miracles
- Mitchell, William
- Modal Illusions
- Modal Logic: A Contemporary View
- Modal Logic, Carnap’s
- Modal Metaphysics
- Modality, Epistemic
- Model-Theoretic Conceptions of Logical Consequence
- Models
- Modern Chinese Philosophy
- Modern Morality and Ancient Ethics
- Molina, Luis (see Middle Knowledge)
- Molinism (see Middle Knowledge)
- Molyneux’s Question
- Montaigne, Michel de
- Moore, George Edward
- Moral Character
- Moral Constructivism
- Moral Development
- Moral Egalitarianism
- Moral Epistemology
- Moral Luck
- Moral Particularism
- Moral Perception
- Moral Permissibility of Punishment, The
- Moral Philosophy (see Ethics)
- Moral Realism
- Moral Relativism
- Moral Responsibility, Collective
- Moral Responsibility, Epistemic Conditions of
- Morality and Cognitive Science
- Mou, Zongsan
- Mozi (Mo-tzu)
- Multiculturalism
- Multiple Realizability, Mind and
- Music and Social Justice
- Music, Aesthetics of Popular
- Music, Analytic Perspectives in the Philosophy of
- Musonius Rufus
An encyclopedia of philosophy articles written by professional philosophers.