What's New

See the latest Trusted Library digests, grouped by the week they were added.

What's New

See the latest Trusted Library digests, grouped by the week they were added.

15 December 2025

This week's additions focus on mindset, marketing, and strategy, with new digests from Rob Walling, Daniel Priestley, and EO. Highlights include Most AI SaaS apps have no moat and won't survive two years Stop being the technician — your only job is founder-led growth

Showing 56 digests for 15 December 2025.

Automation & tools

YouTube

Choosing the right project management software for your small team

Layla at ProcessDriven December 16, 2025


Automation & tools 9
Processes & SOPs 6
  • Two questions about your brain and business model determine your best tool
  • ClickUp and Notion lead on features and innovation but demand months to master
  • SmartSuite's pricing will likely rise — lock it in before they go upmarket

Product-market fit

YouTube

Building products in uncertainty: solution and outcome hypotheses

Lean Startup Co. December 16, 2025


Product-market fit 8
Business operating systems 7
Management 5
  • Two nested hypotheses replace the single build-to-outcome assumption.
  • Observable change links team learning to leadership investment decisions.
  • Culture compensating for delivery, not learning, kills adoption.

Case studies

Podcast

Acquired's 10-year journey: Why great podcasts require chemistry and risk

Acquired December 15, 2025


Case studies 8
Content marketing 6
  • Chemistry between hosts and peer-level intellectual partnership beats manufactured expert credentials
  • Research-first approach with live improvisation creates authenticity listeners instantly recognize
  • Long-term consistency applying core principles outweighs chasing trends or celebrity guests

Physical & cognitive performance

YouTube

How mitochondria link energy, psychology, and biological aging

Andrew Huberman December 15, 2025


Physical & cognitive performance 9
Resilience & grit 5
  • Stress literally grays hair — and reducing stress can reverse it
  • Only 7% of longevity is genetic; the rest is behavior and mindset
  • Mitochondria distribute energy across organs — purpose and relationships shape that allocation

Conflict resolution

YouTube

How to find peace and make progress through conflict

Brendon Burchard December 15, 2025


Conflict resolution 9
Resilience & grit 6
  • Most conflict is invented meaning, not a real disagreement.
  • Conflict is a competency gap — not a childhood trauma issue.
  • Starting from peace, not war, shortens every conflict.

Management

YouTube

Leading with poise under pressure: lessons from astronaut Eileen Collins

Coaching for Leaders December 15, 2025


Management 9
Founder interviews 8
Resilience & grit 7
  • Panic at the White House: step into the role, not the person.
  • Train for the skill, not the task — novel problems need deep fundamentals.
  • Mission clarity and objective priority replace most high-stakes decisions automatically.

Business operating systems

YouTube

Three systems to scale a business from $2M to $20M

Ryan Deiss December 15, 2025


Business operating systems 10
Processes & SOPs 7
Cash flow management 6
  • Why most businesses stall — and the three systems that fix it
  • Distribute cash quarterly or your business isn't doing its job
  • Zero tasks with your name on them means the business runs without you

Continuous learning

YouTube

Seven skills that keep you irreplaceable as AI advances

Silicon Valley Girl December 15, 2025


Continuous learning 9
AI strategy & adoption 8
Identity & self-belief 6
  • AI-skilled professionals already earn $18,000 more per year.
  • Verification is the most underrated skill — AI is confidently wrong.
  • Learning to learn, with friction, is the meta-skill that makes all others possible.

Identity & self-belief

YouTube

Ordinary people can change the world by being someone else's guide

StoryBrand With Donald Miller December 15, 2025


Identity & self-belief 7
Resilience & grit 6
  • The real heroes in your story are the people who showed up for you
  • Start sharing your story with one person in a letter, not on a stage
  • Social media and negative news actively distort your sense of self-worth

Origin stories

Podcast

How Indiegogo survived 93 rejections to pioneer crowdfunding

How I Built This with Guy Raz December 15, 2025


Origin stories 10
Bootstrapping 7
Vision & mission 6
  • 93 investor nos before a yes — and they nearly shut down twice.
  • Open platform beats curation: the crowd decides, not gatekeepers.
  • Founders leaving too early cost Indiegogo an entire industry.

Productivity & habits

Podcast

Living each day as if it were your last, without frenzy or pretending

The Daily Stoic December 15, 2025


Productivity & habits 8
Resilience & grit 7
Mental health & wellbeing 5
  • Marcus Aurelius resisted a shallow world without bitterness or despair
  • Stoic perfection is a daily effort, not an achievable destination
  • Life's brevity is the clarifying force that cuts what doesn't matter

Be among the first to get personalised recommendations tailored to your stage in business.

No spam.

You're on the list. We'll be in touch before launch.

Be among the first to get personalised recommendations tailored to your stage in business.

No spam.

You're on the list. We'll be in touch before launch.