INFP

Substacknewsletter · by Penelope Trunk · English

Authentic. Honest. No accelerator-productivity-BS.

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Audience
7K subscribers
Shown publicly on Substack
Publishing
Monthly or less
1 post indexed in the last 90 days
Last post
Aug 27, 2026
Aug 27, 2026
Likely audience
INFP individuals
Inferred from post content

INFP is a Substack newsletter by Penelope Trunk covering Personality types, Psychology and Art criticism. NewsletterFIT indexed 1 post from it in the last 90 days, most recently on Aug 27, 2026. Shown publicly on Substack: 7K subscribers.

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