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Newsletter and podcast from Donald J. Robertson, cognitive-behavioural therapist, and author of Stoicism books, including How to Think Like a Roman Emperor. Sign up to learn how ancient philosophy and modern psychology can help you to improve your life.
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51K
Top 10% in Health
substack
Health
0.10%· ~52/post
(comments + likes) / subscribers
vs 0.00% category avg
Weekly
1.5 posts/week avg
vs 1.0/week category avg
$7/mo
Category avg: $6/mo
582
newsletters in Health
Top 10% in Health
out of 582 newslettersPublishing Frequency
Weekly
Last published Sep 29, 2026
Usually publishes Tue, Thu
1.5 posts/week avg