History of physics Descartes has been dubbed the 'Father of Modern Philosophy', and much subsequent Western philosophy is a response to his writings, which are studied closely to this day. In particular, his "Meditations on First Philosophy" continues to be a standard text at most university philosophy departments. Descartes' influence in mathematics is equally apparent; the Cartesian coordinate system — allowing algebraic equations to be expressed as geometric shapes in a two-dimensional coordinate system — was named after him. He is credited as the father of analytical geometry, the bridge between algebra and geometry, important to the discovery of calculus and analysis. The
The Moral Philosopher and the Moral Life The Moral Philosopher and the Moral Life "The Moral Philosopher and the Moral Life" was an essay by the philosopher William James, which he first delivered as a lecture to the Yale Philosophical Club, in 1891. It was later included in the collection, "The Will to Believe and other Essays in Popular Philosophy." He drew a distinction between three questions in ethics: psychological, metaphysical, casuistic. "The psychological question asks after the historical origin of our moral ideas and judgments; the metaphysical question asks what the very meaning of the words 'good,' 'ill,' and 'obligation' are; the casuistic question asks what