John McTaggart Ellis McTaggart (1866—1925) J. M. E. McTaggart is a British idealist, best known for his argument for the unreality of time and for his system of metaphysics advocating personal idealism. By the early twentieth century, the philosophical movement known as British Idealism was waning, while the ‘new realism’ (later dubbed ‘analytic philosophy’) was gaining momentum. Although McTaggart’s commitment to idealism never faltered, he

Natural Theology Natural theology is a program of inquiry into the existence and attributes of God without referring or appealing to any divine revelation. In natural theology, one asks what the word “God” means, whether and how names can be applied to God, whether God exists, whether God knows the future free choices of creatures, and so forth. The aim is to answer those questions

The Aim of Belief It is often said that belief has an aim. This aim has been traditionally identified with truth and, since the late 1990s, with knowledge. With this claim, philosophers designate a feature of belief according to which believing a proposition carries with it some sort of commitment or teleological directedness toward the truth (or knowledge) of that proposition. This feature is taken

The Semantic Theory of Truth The semantic theory of truth (STT, hereafter) was developed by Alfred Tarski in the 1930s. The theory has two separate, although interconnected, aspects. First, it is a formal mathematical theory of truth as a central concept of model theory, one of the most important branches of mathematical logic. Second, it is also a philosophical doctrine which elaborates the notion of

Plotinus: Virtue Ethics This article focuses on the virtue ethics of Plotinus (204—270 C.E.) and its implications for later accounts of virtue ethics, particularly in Porphyry and Iamblichus. Plotinus’ ethical theory is discussed in relation to the aim of the virtuous person to become godlike, the role of disposition in the soul’s intellectualization, the four cardinal virtues, well-being, human freedom, and self-determination. Plotinus’ virtue ethics

Simone Weil (1909—1943) The French philosopher Simone Weil is a confronting and disconcerting figure in modern philosophy. This is not simply because she was so many things at once—ascetic and mystic, teacher and factory worker, labour activist and political militant, social thinker and piercing moral psychologist, critical Marxist and heterodox Christian theologian—but because of the striking “untimeliness” of her thought. For unlike philosophers in the