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Theory Underground

by Theory Underground

PhilosophySubstack2,000 subscribersActive
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Last synced: Mar 16, 2026

Theory Underground by Theory Underground has 2,000 subscribers, making it a newsletter in Philosophy. It publishes weekly with an average length of 1,148 words and charges $100/month for premium content.

Theory Underground is a "post-duopoly" school for workers-with-earbuds who are getting into big ideas, who want to challenge their attention spans with unapologetically long-form lectures, interviews,…

Cadenceweekly
Length~1,148 words
Paid tier$100/mo

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