The Stoic Heart®

Substacknewsletter · by Gregory B. Sadler · English

The Stoic Heart® helps individuals and couples navigate the complexities of modern relationships using the timeless principles of Stoic philosophy.

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Audience
Not shown publicly
We show a dash rather than guess
Publishing
Every two weeks
5 posts indexed in the last 90 days
Last post
Oct 22, 2026
9 days ago
Likely audience
Philosophy enthusiasts
Inferred from post content

The Stoic Heart® is a Substack newsletter by Gregory B. Sadler covering Stoic philosophy, Self-improvement and Relationships. NewsletterFIT indexed 5 posts from it in the last 90 days, most recently on Oct 22, 2026.

Topics

Recent posts

  • Practical Stoicism…
  • Episode 26:…
  • A New…
  • Stoicism, Happiness,…
  • Episode 25:…

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Compiled from public pages · refreshed Oct 23, 2026 · How NewsletterFIT collects and labels data