25 August 2025
This week's additions focus on marketing, mindset, and leadership, with new digests from Rob Walling, Starter Story, and TK Kader. Highlights include Shutting down the agency and going full-time was the single biggest growth unlock. A personal panic attack became a 4M-download, $1M-revenue app
Showing 57 digests for 25 August 2025.
Prompt engineering
YouTube
How self-reflection prompting improves GPT-5 output quality
Dylan Davis
August 26, 2025
Prompt engineering
10
AI tools & automation
8
Make GPT-5 grade its own work before you see any output
Cap the rubric at 5–7 items to prevent quality-degrading overthinking
High-stakes tasks need explicit rubric categories and named self-critiques
How to build a $100k/month coaching business with one video a month
Sunny Lenarduzzi
August 26, 2025
Niche selection
9
Content marketing
8
Prospecting & outreach
6
One video a month drove a cleaning coach from $30k to $100k monthly revenue.
Owning one keyword phrase beats chasing broad topics for attracting paying clients.
Precision targeting makes competition irrelevant — you create your own category.
Organic social is the most important growth lever brands are ignoring
GaryVee
August 26, 2025
Social media
10
Growth hacking
8
Culture building
5
Organic social drives revenue more than any other marketing channel.
One off-brand post can double your audience by reaching entirely new people.
Mid-tier creators with sales skills should move to live social shopping now.
How to turn salary conversations into a retention strategy
HR Party of One
August 26, 2025
Communication
9
Culture building
7
Processes & SOPs
5
Employees who feel unsafe discussing pay don't complain — they quit
Link raises to measurable outcomes, not tenure or hours logged
When salary is capped, total compensation can still close the gap
Resilience & grit
Podcast
Stoic tools for accepting people and beating procrastination
The Daily Stoic
August 26, 2025
Resilience & grit
9
Productivity & habits
8
Identity & self-belief
5
Being surprised by human flaws gives others power over you
Procrastination is arrogance — it assumes tomorrow is guaranteed
The Stoic move: act now, stay steady, control only yourself
Founder interviews
YouTube
How a 25-year-old built a $675M legal AI startup with no legal background
Y Combinator
August 26, 2025
Founder interviews
9
AI strategy & adoption
7
LLMs broke legal tech's equilibrium — firms are now forced to adopt AI
No legal background required: interview 100 users before writing code
Out-ship incumbents by routing model complexity to query complexity
Mental health & wellbeing
YouTube
How religious practice improves mental and physical health
Andrew Huberman
August 25, 2025
Mental health & wellbeing
8
Physical health & longevity
6
Religion cuts all-cause mortality by 30% — active practice, not just belief
Prayer physically lowers cortisol by extending exhalations and raising vagal tone
Gratitude practice drops cheating rates from 85% to near zero in lab experiments
Why most copywriters will fail in 2026 and how to survive
Matthew Volkwyn
August 25, 2025
Copywriting
10
AI tools & automation
8
Closing techniques
6
Pure wordsmithing is dead — strategy and systems are now the minimum.
AI compresses three days of mechanism research into five minutes.
Business owners now expect more output, more certainty, faster.
How to make small talk with executives and influential stakeholders
Coaching for Leaders
August 25, 2025
Communication
9
Identity & self-belief
6
Autopilot small talk leaves no impression — intentional threading does.
Prepare a 2–3 sentence introduction before you bump into an executive.
Positive-primed questions shift the energy of any conversation instantly.
Founder interviews
YouTube
How a Yale student raised $3.1M in 14 days for an AI social network
EO
August 25, 2025
Founder interviews
9
Fundraising & VC
6
Growth hacking
5
AI agents make warm introductions — no follower counts, no vanity metrics
Raised $3.1M by framing Series as creating a new market, not competing
Staying enrolled at Yale became a marketing advantage, not a handicap
Business operating systems
Podcast
How Elon Musk builds companies: timeless principles across three decades
Founders
August 25, 2025
Business operating systems
9
Case studies
8
Processes & SOPs
7
The algorithm: question, delete, simplify, speed up, automate — in that order
Showmanship is salesmanship — one dramatic demo beats any PowerPoint
Maniacal urgency as an operating principle outperforms every competitor
How Mailchimp grew to $12 billion with no outside investment
How I Built This with Guy Raz
August 25, 2025
Case studies
10
Bootstrapping
8
Branding
7
Rejected every VC pitch; cashflow alone funded growth to $800M revenue.
Freemium launch in 2009 took users from hundreds of thousands to one million in a year.
Serial podcast sponsorship made MailChimp a household name — grandmothers included.