Best Growth Mindset Newsletters in 2026
NewsletterFIT tracks 3 newsletters that cover Growth Mindset as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are UNDER THE SUN (7K) and Culture Catalyst with Mary C. Murphy (3K).
Updated Nov 11, 2026 · sorted by publicly shown subscribers · methodology
- 1UNDER THE SUN7K subscribers
SubstackWeekly · last post 9 days ago
Sunday letters from wherever I am in the world about ambition, grief, the lives we keep rushing through and so much more.
Likely audience: individuals seeking personal development
- 2
SubstackSeveral times a week · last post 13 days ago
From recent posts: The article explores how praising a child's intelligence rather than their effort creates a 'fixed mirror' that makes them avoid challenges to protect their self-image. It argues for replacing generic ability praise wit…
Likely audience: Parents
- 3Culture Catalyst with Mary C. Murphy3K subscribers
Substacklast post Mar 4, 2026
This substack is for those of us who recognize that we're all culture creators, and are asking the questions, "How can we change our culture for the better?"
Likely audience: social psychologists
Latest posts from these newsletters
- Who Let…UNDER THE SUN
- “Dad, That’s…preparekids
- What I…preparekids
- I Know…UNDER THE SUN
- Stop Praising…preparekids
- Take A…UNDER THE SUN
- The Compliment…preparekids
- You’re Going…UNDER THE SUN