Shaan Puri
@ShaanVP
Daily writing is the new weightlifting. The brain is a muscle — it will atrophy if you don't use it.
THE NO-SCREENS, NO-AI, NO-INTERNET WAY TOThink and write
like a human again.
Your antidote to AI brainrot. Humanity's best literature sent to your (physical) mailbox every month.
Paul Graham
@paulg
The people who still read won't just be better informed. They'll be the only ones who can think well.
Rose Horowitch
@rosehorowitch
The skill of deep thinking will likely become rarer in a world where much of the population uses AI to avoid writing.
Austin Kennedy
@astnkennedy
I'm 22 and Claude Code is deteriorating my brain. None of us feel as sharp as we used to.
Vuhi
@vuhi0811
Writing only becomes obsolete when you outsource your creativity or leave it to AI.
Anthony Vicino
@AnthonyVicino
AI has made me more productive, but a less effective human.
Clifton Sellers
@CliftonSellers
If you outsource ALL of your thinking to AI, don't be surprised when you become irrelevant.
Dylan O'Sullivan
@DylanoA4
AI will allow millions of unthinking people to think they're thinking.
Ben Dickson
@bendee983
If you outsource your thinking to AI, your writing will be bland and tasteless.
Alex
@AlexOnchain
don't outsource your thinking don't outsource your thinking don't outsource your thinking
Caleb
@heiscaleb2
The most valuable skill in the AI era will be the ability to think clearly for yourself.
Shaan Puri
@ShaanVP
Daily writing is the new weightlifting. The brain is a muscle — it will atrophy if you don't use it.
Paul Graham
@paulg
The people who still read won't just be better informed. They'll be the only ones who can think well.
Rose Horowitch
@rosehorowitch
The skill of deep thinking will likely become rarer in a world where much of the population uses AI to avoid writing.
Austin Kennedy
@astnkennedy
I'm 22 and Claude Code is deteriorating my brain. None of us feel as sharp as we used to.
Vuhi
@vuhi0811
Writing only becomes obsolete when you outsource your creativity or leave it to AI.
Anthony Vicino
@AnthonyVicino
AI has made me more productive, but a less effective human.
Clifton Sellers
@CliftonSellers
If you outsource ALL of your thinking to AI, don't be surprised when you become irrelevant.
Dylan O'Sullivan
@DylanoA4
AI will allow millions of unthinking people to think they're thinking.
Ben Dickson
@bendee983
If you outsource your thinking to AI, your writing will be bland and tasteless.
Alex
@AlexOnchain
don't outsource your thinking don't outsource your thinking don't outsource your thinking
Caleb
@heiscaleb2
The most valuable skill in the AI era will be the ability to think clearly for yourself.
Career Mindset X
@careerlevelup
Outsource the writing and you slowly outsource the thinking that used to happen while you wrote.
Boze Herrington
@SketchesbyBoze
Three years ago you were perfectly capable of writing an essay. Powerful companies have convinced us we can't.
Kevin Naughton Jr.
@KevinNaughtonJr
AI should be used to supplement your learning — not to outsource your thinking.
Chris Hayduk
@ChrisHayduk
Writing is thinking. If you outsource your writing to AI, you're outsourcing your thinking.
Vala Afshar
@ValaAfshar
When you stop writing, you start to outsource your thinking.
Daniel Sempere Pico
@dansemperepico
Clear writing is clear thinking. Outsource your writing to AI and you outsource your thinking.
The Economist
@TheEconomist
Prolonged AI use may make it harder to think critically and creatively, recent research suggests.
Amy DeBellis
@amykdebellis
Outsource all your writing and thought to an LLM — and become a brainless shell of a person.
Alex Hartsuff
@AlexHartsuff
The more you outsource your thinking to AI, the more your brain withers away.
Eric Hsu
@lawyer4SMBs
I'm wondering what kind of world we'll live in when most people can't write, think, analyze, or research without AI.
Blake Emal
@heyblake
What if my brain has turned to mush from using AI so much that I can't form an original thought anymore?
Career Mindset X
@careerlevelup
Outsource the writing and you slowly outsource the thinking that used to happen while you wrote.
Boze Herrington
@SketchesbyBoze
Three years ago you were perfectly capable of writing an essay. Powerful companies have convinced us we can't.
Kevin Naughton Jr.
@KevinNaughtonJr
AI should be used to supplement your learning — not to outsource your thinking.
Chris Hayduk
@ChrisHayduk
Writing is thinking. If you outsource your writing to AI, you're outsourcing your thinking.
Vala Afshar
@ValaAfshar
When you stop writing, you start to outsource your thinking.
Daniel Sempere Pico
@dansemperepico
Clear writing is clear thinking. Outsource your writing to AI and you outsource your thinking.
The Economist
@TheEconomist
Prolonged AI use may make it harder to think critically and creatively, recent research suggests.
Amy DeBellis
@amykdebellis
Outsource all your writing and thought to an LLM — and become a brainless shell of a person.
Alex Hartsuff
@AlexHartsuff
The more you outsource your thinking to AI, the more your brain withers away.
Eric Hsu
@lawyer4SMBs
I'm wondering what kind of world we'll live in when most people can't write, think, analyze, or research without AI.
Blake Emal
@heyblake
What if my brain has turned to mush from using AI so much that I can't form an original thought anymore?
How It Works
01
Monthly deliveries
Each month you'll receive a package containing four exceptional pieces of writing (one for every week of the month) delivered to your physical mailbox.
02
Read and copy by hand
Find a place free from distraction, open a packet, and start reading. Take your time. Once you've read it, copy it, by hand. This is how you'll internalize great writing and learn to write well yourself.
03
Build a habit
Great writing is a sign of great thinking, and yet many of us don't take time to write any more. With our daily prompts, it's easier than ever to spend a few minutes building a writing habit. This leads to clearer thinking, a sharper mind, and a return to feeling human.
You've Noticed it Too
Not feeling as sharp as you used to? You're not alone.
There's a new phenomenon I call AI brainrot and you're feeling its effects. Every day you spend 4-8 hours in front of a screen. Much of that time is prompting, directing, or talking to some form of AI. It used to be fun, almost magical. But now?
You're sick of it.
It's not just the slop (and there is sooooo much slop). But the absurd hallucinations. The responses that drag on for paragraphs when you needed a sentence.
Yet you keep going back. Claude, Chat, Gemini—they're just so willing to do your work.
You can feel your mind turning to mush as you offload yet another task. It's like you're trapped in a warm blanket of convenience. These tools are begging you to stop thinking for yourself.
Over time, you begin to notice your mind isn't functioning like it used to. It's harder than ever to write something yourself, to think critically about a problem, or to focus on what's in front of you.
This is the AI brainrot crisis.
And we've created Human by Hand to fight it.
Our product is 100% analog. Zero screens. Zero AI. Zero internet. It's an invitation to slow down, use your mind. It's a chance to read, write, and think without distraction or pressure to perform.
It's an invitation to be human.
It's an invitation to fight back.
— Ryan (Founder, Human by Hand)
Inside The Monthly Envelope
See an example01
Four remarkable pieces of writing
Every month you'll receive four excerpts — one for every week of the month — drawn from humanity's best literature. It comes printed on heavy, warm cardstock and we deliver it to your physical mailbox.
02
A guide to what makes it great
Alongside each excerpt you'll find a close reading of what makes the writing work: its structure, imagery, word choice, and rhythm. Learn right alongside the greats as you read and copy it by hand.
03
Prompts to keep you writing daily
We want to help you build a writing habit. You'll get daily reflection questions and writing prompts to keep you writing and thinking throughout the month.
Premium Subscribers
It's easier to build a habit when you have the right tools. That's why our Premium Annual subscribers receive a 200-page lined notebook and our very favorite copywork pen (Sharpie S-Gel). Now you have an ideal setup for your new writing habit.
What is copywork?
We learn how to play music by copying the notes and rhythms that someone else wrote. Turns out, we can learn how to write in the exact same way.
Copywork is an age-old practice for learning to write well. You sit down with a great piece of writing and you copy it by hand. As you do, you learn for yourself what great writing feels like. You see how it ebbs and flows. You immerse yourself in metaphor and allusion. You uncover patterns and discover new words. Copywork forces you to slow down and become intimate with every word, every punctuation mark, and every detail.
Great writers from Benjamin Franklin to Robert Louis Stevenson (Dr. Jekyll & Mr Hyde) to Jack London (Call of the Wild) all leaned on copywork to improve their writing.
Now it's your turn. As AI begins to dominate what we read, it's more important than ever to write like a human. Clear writing is a sign of clear thinking. Clear thinking is a sign of being human.
Pricing
Monthly
$19/mo
- •4 literary packets, delivered once/month
- •Billed monthly
- •Pause or cancel any time
RecommendedAnnual Premium
$189/yr
- •4 literary packets delivered once/month
- •12 total deliveries
- •Save 18% compared to monthly plan plus receive:
- •200-page notebook with premium lined paper
- •1 Sharpie S-Gel metal pen (0.7mm)
- •Billed in full upfront
Annual Standard
$159/yr
- •4 literary packets delivered once/month
- •12 total deliveries
- •Save 30% compared to monthly plan
- •Billed in full upfront
“
“
“Writing is thinking. To write well is to think clearly. That's why it's so hard. ”
We're not the only ones saying it.
A growing chorus of writers, thinkers, and builders are warning us about what we're losing when we let AI do our thinking for us.
Shaan Puri
@ShaanVP
Daily writing is the new weightlifting. Back in the day, 90%+ of the population worked manual labor on farms. We didn't have "gyms" because everyone was breaking their back working all day. Once we got machines, we needed a new way to keep our body in shape — lifting heavy objects (3 sets of 10), voluntarily, at the gym. The same thing is happening for writing. Everyone is outsourcing their thinking to AI. The brain is a muscle, and it will atrophy if you don't use it.
July 8, 2026
Paul Graham
@paulg
The people who still read won't just be better informed. They'll be (with a couple exceptions) the only ones who can think well. You can't think well without writing well, and you can't write well without reading well.
July 11, 2026
Rose Horowitch
@rosehorowitch
The skill of deep thinking will likely become rarer and rarer in a world where much of the population uses AI to avoid writing. It will also become more and more important... People will therefore need their powers of discernment and comprehension more than ever. They will need to know what they think and how to make their own judgments. These are the exact skills that the use of AI threatens to erode.
July 8, 2026
Austin Kennedy
@astnkennedy
I'm 22 years old and Claude Code is deteriorating my brain. Every single day for the last 6 months I've had 6 to 8 Claude Code terminals open, waiting for a response just so I can hit 'enter' 75% of the time. And it's doing something to me. In convos with a couple of friends, it's been a point that's been brought up pretty frequently. None of us feel as sharp as we used to.
April 30, 2026
Vuhi
@vuhi0811
writing is more than just communication. writing is a way to train your thinking. writing is a way to document your personal growth. writing is a way to connect with like-minded people. writing only becomes obsolete when you outsource your creativity or leave it to AI.
April 18, 2026
Anthony Vicino
@AnthonyVicino
Preach. AI has made me more orders of magnitude more productive... But it has also negatively impacted my critical thinking, the quality of my insights, and my overall creative output. AI has made me a more effective machine, but a less effective human.
July 8, 2026
Clifton Sellers
@CliftonSellers
Harsh truth: If you outsource ALL of your thinking to AI, don't be surprised when you become irrelevant
July 6, 2026
Dylan O'Sullivan
@DylanoA4
AI will allow millions of unthinking people to think they're thinking
June 26, 2026
Ben Dickson
@bendee983
It depends on what you mean by "writing." The tools for writing constantly change. AI is just a new chapter in the ever changing landscape of writing tools. However, hard thinking, which is the core component of good writing, will always remain the same. If you outsource your thinking to AI, your writing will be bland and tasteless, a reflection of the average training data of the LLM. If you think hard, reflect on your thoughts, and develop your own voice, AI will be a powerful tool for expressing your ideas.
June 25, 2026
Alex
@AlexOnchain
don't outsource your thinking don't outsource your thinking don't outsource your thinking
June 14, 2026
Caleb
@heiscaleb2
the most valuable skill in the AI era will be the ability to think clearly for yourself kids growing up with AI won't struggle to access information they'll struggle to think without depending on AI for everything that's why skills like: — writing — creativity — communication — critical thinking will matter even more especially writing! because writing forces you to slow down long enough to understand what you actually think and in a world where AI can generate endless answers… clear thinking becomes the real advantage
June 6, 2026
Career Mindset X
@careerlevelup
writing does something beyond producing words, it's how you figure out what you actually think outsource the writing and you slowly outsource the thinking that used to happen while you wrote the real worry runs deeper than ai writing your eulogy, it's that you forget you were ever able to
May 23, 2026
Boze Herrington
@SketchesbyBoze
Some of you have forgotten that only three years ago you were perfectly capable of writing an essay, writing a eulogy, telling a bedtime story to a child, and it should worry you that powerful companies have convinced us we can't do things we've been doing for 5,000 years.
May 23, 2026
Kevin Naughton Jr.
@KevinNaughtonJr
anytime you face a problem that requires deep critical thinking your knee-jerk reaction should not be to reach for AI it should be to spend time thinking long and hard about the problem at hand but i fear this is becoming less and less common the more difficult the problem the longer you should spend silently pondering AI should be used to supplement your learning not to outsource your thinking
May 21, 2026
Chris Hayduk
@ChrisHayduk
Agree with this as a general policy, not just because the models are weak at writing, but also because writing is thinking. If you outsource your writing to AI, you're outsourcing your thinking (regardless of if you came up with the main idea). The devil is in the details!
May 11, 2026
Vala Afshar
@ValaAfshar
When you stop writing, you start to outsource your thinking.
May 4, 2026
Daniel Sempere Pico
@dansemperepico
Clear writing is clear thinking. If you outsource writing your content to AI, you're effectively outsourcing your thinking to it as well. You don't want to give up the mental clarity you gain from articulating your own thoughts and ideas. Using AI to polish and edit your writing is fine, because it can show you different ways to say something that you may not have thought of on your own, but never let it replace the struggle of doing it yourself. That struggle is how you become a better writer and thinker.
March 30, 2026
The Economist
@TheEconomist
Prolonged AI use may make it harder to think critically and creatively, recent research suggests. But there are ways to keep the brain fit.
February 8, 2026
Amy DeBellis
@amykdebellis
Absolutely horrible idea: Outsource all your writing, creativity, and general thought to an LLM. This will free up so much time for you to doomscroll, marinate your brain in horrible news, watch AI-generated videos, and just generally become a brainless shell of a person 👍🏻
February 8, 2026
Alex Hartsuff
@AlexHartsuff
The less you use a muscle, the more it atrophies. The more you outsource your thinking to AI, the more your brain withers away. Sometimes it's best to turn off the machines and get work done the old fashion way.
September 15, 2025
Eric Hsu
@lawyer4SMBs
I'm not worried about AI taking over the world. I'm wondering what kind of a world we'll live in when most people can't: • Write • Think • Analyze • Research Or even come up with a single original thought without the help of Claude.
July 7, 2026
Blake Emal
@heyblake
What if my brain has turned to mush from using AI so much that I can't form an original thought anymore Asking for a friend
August 14, 2026
FAQs
What is Human by Hand?
Human by Hand is a monthly physical copywork subscription. Each month, subscribers receive four curated literary excerpts in the mail, along with analysis of what makes the writing work and prompts for practicing those techniques themselves.
How often will I receive letters in the mail?
You'll be mailed an envelope that contains four pieces of literature (one for each week in the month) at the beginning of each month. The packet will also contain expert commentary on each piece as well as writing prompts and challenges.
When will I receive my mail?
We send mail during the first week of every month. The exact day you receive it will vary based on weekends, holidays, and how long it takes to ship.
Where do you send mail?
We currently only serve customers who live in the United States.
Who is this service for?
Human by Hand is for people who spend too much of their day on screens. It's for people who increasingly rely on AI to think and write for them. You recognize that regular AI use is weakening your independent thinking or writing ability, and you're looking for an intentional analog practice to counteract that.
Do you offer refunds?
Monthly plans are not refundable, but you can cancel anytime and keep any mailings already sent. Annual plans are eligible for a prorated refund if you're unhappy with your first mailing — contact us within 14 days of delivery. After the second shipment is sent, annual plans are no longer refundable, though you can cancel at the end of your current annual term.
How long does it take to complete a copywork packet?
We specifically choose excerpts that will take between 10-15 minutes to copy by hand. We find most people can do it in a single sitting, but others enjoy breaking it up. The daily writing prompts are designed to be open-ended, but we recommend spending at least five minutes writing every day.
What kind of writing is included in the literary packets?
We will mostly be selecting excerpts and passages from classic works of literature, but may occasionally include more modern writing that may have been published in a blog or essay online.
Can I see a sample before subscribing?
Yes. Click here to see exactly what shows up in your mailbox.
Who created this service?
A human named Ryan who loves reading and writing and has spent way too much time chatting with Claude. Check out our "About" page for more.