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Peyton Welch

Peyton Welch writes the Purpose Memo, a weekly newsletter on how screen time habits influence personal development and what we can do about it.

Middle School Math, AI, and the Wisdom of Teachers

Apr 30, 2026

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2 min read

Middle School Math, AI, and the Wisdom of Teachers

My seventh grade math teacher taught me everything I needed to know about adopting artificial intelligence.

Peyton Welch
Peyton Welch
My Phone Habits Have Gotten Worse

Apr 22, 2026

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9 min read

My Phone Habits Have Gotten Worse

A Personal Reality Check and a Dose of My Own Medicine

Peyton Welch
Peyton Welch
Hope for the Overthinker

Apr 16, 2026

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2 min read

Hope for the Overthinker

From overthinking to thinking. From vice to virtue.

Peyton Welch
Peyton Welch
The Worst Friend I've Ever Had

Apr 9, 2026

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5 min read

The Worst Friend I've Ever Had

And why it took me so long to ditch him.

Peyton Welch
Peyton Welch
Books That Convinced Me to Put My Phone Down and Get Off Social Media

Apr 1, 2026

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11 min read

Books That Convinced Me to Put My Phone Down and Get Off Social Media

And a quick word on each.

Peyton Welch
Peyton Welch
12 Quotes That I'm Pretty Sure Are True

Mar 25, 2026

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5 min read

12 Quotes That I'm Pretty Sure Are True

And a word on my odd collection.

Peyton Welch
Peyton Welch
My 5 Favorite Tools for Decreasing Screen Time and Increasing Focus

Mar 18, 2026

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16 min read

My 5 Favorite Tools for Decreasing Screen Time and Increasing Focus

Browser Extensions, Analog Alternatives, Inbox Blockers, and More.

Peyton Welch
Peyton Welch
The Most Difficult (And Most Important) Task of Your Life

Mar 11, 2026

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7 min read

The Most Difficult (And Most Important) Task of Your Life

Two sentences from a Singaporean journal changed how I see the world.

Peyton Welch
Peyton Welch
The Spiraling Nature of Small Decisions

Mar 4, 2026

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8 min read

The Spiraling Nature of Small Decisions

Self-reinforcing cycles either keep us trapped or propel us forward.

Peyton Welch
Peyton Welch
The Thought Experiment That Led To My Three Kids

Feb 25, 2026

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7 min read

The Thought Experiment That Led To My Three Kids

A simple decision-making framework that changed the course of my life.

Peyton Welch
Peyton Welch
Our Family Principles

Feb 18, 2026

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11 min read

Our Family Principles

What I want my children to know before they leave the house.

Peyton Welch
Peyton Welch
The 24 Best Things I've Learned From a Year of Studying Screen Habits

Feb 11, 2026

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14 min read

The 24 Best Things I've Learned From a Year of Studying Screen Habits

Everything I've learned so far—in one place.

Peyton Welch
Peyton Welch
Stop Moderating, Start Eliminating

Feb 4, 2026

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5 min read

Stop Moderating, Start Eliminating

The art of knowing when to cut something out completely.

Peyton Welch
Peyton Welch
Where Have All The Readers Gone?

Jan 28, 2026

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9 min read

Where Have All The Readers Gone?

We’ve traded Orwell, Dante, and Tolstoy for Instagram, X, and Snapchat. And we’re paying the price.

Peyton Welch
Peyton Welch
Be A Little Rude—And Make The World A Better Place

Jan 21, 2026

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8 min read

Be A Little Rude—And Make The World A Better Place

Why you should stop talking when someone looks at their phone.

Peyton Welch
Peyton Welch
Default Mode vs. Design Mode: How are you living?

Jan 14, 2026

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7 min read

Default Mode vs. Design Mode: How are you living?

Rejecting the default, switching off autopilot, and choosing a different path.

Peyton Welch
Peyton Welch
Why I Stopped Listening to Podcasts in the Shower

Jan 7, 2026

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4 min read

Why I Stopped Listening to Podcasts in the Shower

Rediscovering what your brain can accomplish in silence.

Peyton Welch
Peyton Welch
8 Reasons to Rethink Your Calendar in 2026

Dec 31, 2025

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8 min read

8 Reasons to Rethink Your Calendar in 2026

The competitive advantage of calendar freedom—and how to get it.

Peyton Welch
Peyton Welch
African Wisdom for the Chronically Busy

Dec 24, 2025

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5 min read

African Wisdom for the Chronically Busy

Avoiding the busyness trap.

Peyton Welch
Peyton Welch
When AI Replaced My Dad

Dec 17, 2025

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9 min read

When AI Replaced My Dad

Sacrificing relationships at the altar of convenience.

Peyton Welch
Peyton Welch
4 Unconventional Strategies for Slicing Your Screen Time in Half

Dec 10, 2025

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10 min read

4 Unconventional Strategies for Slicing Your Screen Time in Half

Habit-forming ideas you won't find anywhere else.

Peyton Welch
Peyton Welch
How to Measure Trustworthiness

Dec 3, 2025

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6 min read

How to Measure Trustworthiness

Your litmus test for good advice.

Peyton Welch
Peyton Welch
3 Screen Time Metrics You Should Be Checking Regularly

Nov 26, 2025

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13 min read

3 Screen Time Metrics You Should Be Checking Regularly

Learn the facts about your personal daily usage—the good, the bad, and the ugly.

Peyton Welch
Peyton Welch
7 Tactics to Guarantee Yourself Less Sleep

Nov 19, 2025

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6 min read

7 Tactics to Guarantee Yourself Less Sleep

How to become an expert at lowering your quality of life by perpetually staying up late and accruing sleep debt.

Peyton Welch
Peyton Welch

The Purpose Memo
by Peyton Welch

Ideas for transforming your relationship with screens and living a principled life.

© 2026 The Purpose Memo by Peyton Welch.
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