Briefly : Aquinas’ Summa Theologica
Briefly : Aristotle’s the nicomachean ethics
Briefly: John Stuart Mill’s utilitarianism / [by] David Mills Daniel
Briefly : Nietzsche’s Beyond good and evil
Briefly : Kierkegaard’s Fear and trembling
Briefly : Kant’s Religion within the boundaries of mere reason
Briefly : Kant’s groundwork of the metaphysics of morals
Briefly : Kant’s Critique of practical reason the concept of the highest good and the postulates of the practical reason
Briefly : Descartes’ Meditations on first philosophy / David Mills Daniel
Situation ethics; true or false : a dialogue between Joseph Fletcher and John Warwick Montgomery