Aristotle, On Interpretation - Necessity, Contingency, and Future Propositions - Sadler's Lectures

Aristotle, On Interpretation - Necessity, Contingency, and Future Propositions - Sadler's Lectures

Author: Lectures on classic and contemporary philosophical texts and thinkers by Gregory B. Sadler May 6, 2026 Duration: 14:02
This lecture discusses the ancient Greek philosopher Aristotle' work, On Interpretation, focusing on his discussion of what have come to be called "modalities" such as necessity, contingency, possibility, and impossibility, with the truth values of future seemingly contingent propositions in mind, for example that a sea-battle will or will not take place tomorrow. One possible approach is to say that since propositions must be either true or false, future propositions already are true or false of necessity and that we simply don't know their truth or falsity. Another is to say that it is necessary for them to be either true or false, but that neither of these truth values are necessary to contingent propositions referring to future events that have not yet happened. To support my ongoing work, go to my Patreon site - www.patreon.com/sadler If you'd like to make a direct contribution, you can do so here - www.paypal.me/ReasonIO You can find over 4,000 philosophy videos in my main YouTube channel - www.youtube.com/user/gbisadler Purchase Aristotle's On Interpretation - amzn.to/3nS55ud

For those drawn to deep, sustained engagement with ideas, Sadler's Lectures offers a quiet space for intellectual exploration. Guided by Gregory B. Sadler, this audio series transforms his extensive library of video lectures into a purely auditory experience, allowing listeners to immerse themselves in close readings and thoughtful commentaries on philosophical works. The discussions span the entire tradition, from the foundational texts of Plato and Aristotle to the complex arguments of modern and contemporary thinkers. Each episode functions as a self-contained lecture, carefully unpacking concepts, tracing arguments, and clarifying the nuances that make these texts enduring. The approach is scholarly yet accessible, prioritizing clarity and understanding over performative debate. This podcast is built for anyone seeking to supplement their studies, revisit classic ideas, or simply think alongside a knowledgeable guide during a commute or walk. The existence and ongoing conversion of this material into podcast form is made possible directly by listener support through Patreon, a testament to the community value found in this educational resource. Tune in for a direct, unadorned journey through the landscapes of philosophy, one thinker and one text at a time.
Author: Language: English Episodes: 100

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