The Psychological Quest: From Socrates to Freud

according action Anaxagoras Anaximander animals Aristotle Aristotle's atoms B.F. Skinner Bacon become behavior believed body Cartesian causality cause century conception consciousness constitute Copyright course Darwin Democritus Descartes dreams Einstein Empedocles empirical empiricism eternal Euripedes evil evolution existence experience fact feeling freedom Freud Greek Heraclitus human nature Hume Hume's Humean Ibid ideas individual instincts intellectual James Kant Kant's knowledge living logical man's mankind matter means mental metaphysics modern moral law mythopoeic thought Nietzsche notion objects observation Oedipus oneself organic origin pain Parmenides passions perception phenomena philosophy physics Plato pleasure pleasure principle possible principle priori problem Protagoras psyche psychoanalysis psychology rational reality realized reason reflection religion says scientific self-knowledge sense sexual Sigmund Freud skepticism social society Socrates Sophocles species speculation spiritual substance superego Superman tat tvam asi theory things thinking thought tion tragic trans true truth understanding universal Upanishads virtue wisdom York