- Involves a teacher asking thought-provoking questions to students
- Focuses on understanding the underlying beliefs of participants
- Encourages students to ask questions and think critically
- Creates a classroom environment that's productive and not intimidating
- Philosophy should have practical results that improve society
- Knowledge of virtue is necessary to become virtuous
- All evil acts are committed out of ignorance
- Committing an injustice is worse than suffering an injustice
- The only thing one can be certain of is one's ignorance
- The unexamined life is not worth living
- Socrates' ideas influenced Western philosophy and Classical antiquity
- He's considered the father of modern education
- His ideas are reflected in the works of Plato, Xenophon, Søren Kierkegaard, and Friedrich Nietzsche
- His ideas are also reflected in modern educational frameworks
Platonic philosophy is a system of thought that originated with the ancient Greek philosopher Plato (c.427-347 BC). It's based on the idea that the physical world is a reflection of unchanging Forms, or Ideas, which are the true reality.
- Forms: Abstract objects that are non-physical, timeless, and unchangeable
- Theory of Forms: The idea that the physical world is not as real as Forms
- Platonic idealism: Another name for the Theory of Forms
- Platonic realism: Another name for the Theory of Forms
- Platonism's influence
- Platonism has had a profound impact on Western thought.
- Some examples of Forms include goodness, beauty, equality, bigness, likeness, unity, being, sameness, difference, change, and changelessness.
- The term "platonic love" refers to a relationship between two people based on close intimacy and attraction, but without sexual intimacy.
- Plato believed that a good society is based on virtue, including friendship, freedom, justice, wisdom, courage, and moderation.
- Deductive and Inductive Logic:
- Aristotle is credited with the development of formal logic, using deductive reasoning (syllogisms) and inductive methods to analyze and understand the world.
- Metaphysics:
- Aristotle explored the nature of reality, including the concepts of substance, form, matter, potentiality, and actuality, seeking to understand the fundamental principles of existence.
- Ethics:
- Aristotle's ethics, outlined in his Nicomachean Ethics, emphasizes the importance of developing virtuous character through habit and practice, leading to eudaimonia (flourishing or happiness).
- Politics:
- Aristotle's political philosophy, as explored in Politics, examines different forms of government and the ideal state, focusing on the common good and the importance of citizens' participation in public life.
- Natural Philosophy:
- Aristotle's natural philosophy, encompassing physics, biology, and other natural sciences, sought to understand the natural world through observation and reason, focusing on the causes and purposes of natural phenomena.
- Four Causes:
- Aristotle's theory of causation involves four types of causes: material, formal, efficient, and final, which help explain the nature and development of things.
- Teleology:
- Aristotle believed that everything has a purpose or telos, and that understanding the purpose of something is crucial to understanding its nature.
- Western Scholasticism:
- Aristotelian philosophy became the intellectual framework of Western Scholasticism during the Middle Ages, influencing theology and philosophy.
- Virtue Ethics:
- Aristotle's ethics has inspired the field of virtue ethics, which emphasizes character development and the pursuit of excellence.
- Contemporary Philosophy:
- Aristotle's ideas continue to influence contemporary philosophy, particularly in areas like metaphysics, political philosophy, and the philosophy of science.
- Renaissance:
- Aristotelian works were the subject of renewed interest in the Renaissance, with many commentaries on Aristotle's works being composed during this period.
- Thomas Aquinas:
- St. Thomas Aquinas, in the 13th century, attempted to reconcile Aristotelian philosophy and science with Christian dogma, influencing the theology and worldview of the Roman Catholic Church.
- Pre-Socratics (6th-5th centuries BCE):
- Thales, Anaximander, Anaximenes, Heraclitus, Parmenides, Empedocles, Zeno of Elea, Anaxagoras, Democritus.
- Classical Greek Philosophy (5th-4th centuries BCE):
- Socrates, Plato, Aristotle.
- Hellenistic Philosophy (3rd century BCE - 1st century CE):
- Epicurus, Zeno of Citium (founder of Stoicism), Pyrrhon of Elis.
- Roman Philosophy (1st century BCE - 5th century CE):
- Cicero, Seneca, Marcus Aurelius, Plotinus.
- Early Medieval (5th-10th centuries):
- Augustine of Hippo.
- High and Late Medieval (11th-15th centuries):
- Boethius, Thomas Aquinas, William of Ockham.
- Islamic Philosophy:
- Al-Kindi, Avicenna, Averroes, Al-Ghazali.
- Jewish Philosophy:
- Maimonides.
- Renaissance:
- Machiavelli, Pico della Mirandola.
- Early Modern (16th-18th centuries):
- Francis Bacon, René Descartes, John Locke, Baruch Spinoza, Gottfried Wilhelm Leibniz, Isaac Newton.
- Enlightenment:
- John Locke, Jean-Jacques Rousseau, Immanuel Kant, Voltaire, Montesquieu.
- 19th Century:
- Georg Wilhelm Friedrich Hegel, Friedrich Nietzsche, Karl Marx, Søren Kierkegaard, John Stuart Mill.
- 20th Century:
- Bertrand Russell, G.E. Moore (Analytic Philosophy), Friedrich Waismann, Ludwig Wittgenstein, Jean-Paul Sartre, Simone de Beauvoir, Martin Heidegger (Continental Philosophy), Hannah Arendt.
- 21st Century:
- Contemporary analytic and continental philosophy, feminist philosophy, postcolonial philosophy, philosophy of science, ethics, and political philosophy.
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