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Module 6 · 7 lessons available

Reason, faith and translation

See how translation, religious inquiry and disagreement reshape the philosophical arguments that later thinkers inherit.

Part 3 · Interpreting traditions, questioning authority

What happens to an argument when readers carry it into another language, or approach it with different beliefs about human life and God? Translating and commenting both involve choices about meaning, and those choices are part of the philosophical work this module examines.

Plotinus and Augustine reopen questions about unity, soul, time and will. A lesson on translation in ninth-century Baghdad then leads into debates about whether anything must exist, how causes produce their effects and what we can say about God, and the module ends with Aquinas on reason, faith and nature. The next module returns to Asian histories that overlap in time with these debates; later modules take up questions of interpretation and authority in other settings.

Time, place and approach. These late antique and medieval readings follow connections between Greek philosophy and Christian, Muslim and Jewish debates in several languages, a selection from a much larger medieval world. Translation can transform what it carries, and encounters between reason and religious inquiry appear elsewhere in the course as well.

After these lessons

Useful preparation

Plato on knowledge and Aristotle on explanation are useful background, and you can return to either lesson when its ideas come up again. You can also begin here: each reading introduces what you need to follow it.

The lessons

  1. Lesson 27

    Unity, intellect and the life of the soul

  2. Lesson 28

    Time, will and the inward turn

  3. Lesson 29

    Translation as philosophical creation

  4. Lesson 30

    What would a necessary being be?

  5. Lesson 31

    What can reason establish about causation?

  6. Lesson 32

    How can we speak about God?

  7. Lesson 33

    Reasoning across faith and nature

Focused studies

Knowing oneself in Poimandres

How could knowing oneself transform a life, and what warrants trusting a teacher who promises salvation? Follow the teaching encounter in Poimandres and examine how the work connects knowledge with divine life.

Topics in this module

Explore the readings →