He was an ancient Greek philosopher. He was a student of Socrates and a teacher of Aristotle. Plato true Socrates false Aristotle false Heraclitus false false 0 Single 0 He made pioneering contributions to all fields of philosophy and science, he invented the field of formal logic, and he identified the various scientific disciplines and explored their relationships to each other. Plato false Socrates false Aristotle true Heraclitus false false 0 Single 0 He was a scholar, teacher and philosopher born in ancient Greece. His Socratic method laid the groundwork for Western systems of logic and philosophy. Plato false Socrates true Aristotle false Heraclitus false false 0 Single 0 He was one of the two founders of ancient atomist theory. Socrates false Aristotle false Heraclitus false Democritus true false 0 Single 0 He believed in the universal flux, i.e. everything is constantly changing, and in unity of opposites Plato false Socrates false Aristotle false Heraclitus true false 0 Single 0 It is marked by skill in calculation and evaluation of consequences, a capacity to choose the means that would lead to good ends. Practical Wisdom true Philosophical Wisdom false Philosophy false Metaphysics false false 0 Single 0 This wisdom requires a person to have good intuition and judgment. Practical Wisdom false Philosophical Wisdom true Philosophy false Metaphysics false false 0 Single 0 It is etymologically defined as the love of wisdom. Practical Wisdom false Philosophical Wisdom false Philosophy true Metaphysics false false 0 Single 0 The Study of Existence (so named for Aristotle’s work on the subject). Practical Wisdom false Philosophical Wisdom false Philosophy false Metaphysics true false 0 Single 0 The Study of Knowledge (from the Greek 'episteme’, Knowledge, and 'logos’, word. Practical Wisdom false Philosophical Wisdom false Philosophy false Epistemology true false 0 Single 0