The HAVE Framework   ·   An open discipline, est. 2024
Effectuation-rooted Free to share

A thinking framework for people who want to stay ahead of disruption, not wait to see what it does to them.

Disruption is not new. What is new is the pace, the reach, and the certainty that more is coming.

Adaptability under disruption is not a personality type. It is a practice. It means knowing how to read a shifting environment, act on what you already have, and build deliberately when the old rules no longer apply.

Free to learn · Free to share · Free to practice

4
Core principles
30+
Years of effectuation research
Free
Framework & guide
15+
Years of practice behind the framework
§ 01  ·  What this is

A way of thinking, not a program to complete.

Most frameworks were built for people starting from scratch, chasing funding rounds, or launching a startup. The HAVE Framework was built for a different situation: experienced people who sense the ground is shifting and want a more deliberate way to think about what comes next.

The distinction matters because most people facing disruption don't need more information. They need a better way to think. A program gives you content. A discipline gives you a way of thinking that compounds, one that you practice and deepen over time rather than complete and file away.

This is not about becoming a founder. It is not about building a personal brand. It is about staying ahead, on your own terms.

The framework is free to learn and free to share. Download the guide, use it inside your organization, pass it on. If you want to work through it directly with Werner, that conversation starts with a call.

§

A discipline grows through its practitioners. We do not own this work. We pass it on. Take the guide, run the exercises, teach it to one person who needs it, and the discipline lives one more year.

— W.M., Cape Town

§ 02  ·  The framework

Four principles. Plain language.

No jargon. No startup mythology. Built on how expert entrepreneurs actually think — and how that thinking can be learned.

i. H
Have
Start with your real assets.

Who are you? What do you know? Who do you know? Your expertise, your network, your reputation — even your constraints — are real starting points. Someone with 15 years in any field isn't starting from scratch. They're starting from something most programs don't know how to use.

ii. A
Absorb
Know what you can afford to lose.

Instead of asking "what's my expected return?" ask: what can I afford to get wrong? For people with mortgages, families, and careers this changes everything. You don't need to bet it all. You need small experiments where the downside is something you can live with.

iii. V
Value exchange
Build with people, not for them.

The people in your life — colleagues, former clients, collaborators — aren't just your audience. They help shape what you build. When someone puts in time, makes a referral, or gives you real feedback, they become part of what you're creating. Most solopreneurs don't need to start with strangers.

iv. E
Exploit the unexpected
Surprises are signals, not setbacks.

Every plan changes. The customer you expected isn't the one who showed up. Most business thinking treats that as a problem. This framework treats it as useful. Good entrepreneurs aren't better at predicting the future. They're better at reading what's actually happening and adjusting.

The HAVE framework is built on Effectuation, a body of research by Professor Saras Sarasvathy at the University of Virginia's Darden School. She studied 27 expert entrepreneurs and found that they don't start with goals and work backwards. They start with what they have — who they are, what they know, who they know — and let things develop from there.

"To the extent that we can control the future, we do not need to predict it."— Saras Sarasvathy

The research has been taken up by Stanford, MIT, IMD, and INSEAD over the past two decades. The HAVE Framework takes that same thinking and makes it usable for solopreneurs — without the academic overhead.

Source: Sarasvathy, S. D. (2001). Causation and Effectuation. Academy of Management Review, 26(2), 243–263. Further reading: Effectuation: Elements of Entrepreneurial Expertise (Edward Elgar, 2008) and effectuation.org.
§ 03  ·  The open framework

The full guide.
Free to download.
Free to share.

The full framework in plain language. Four principles, the first HAVE inventory, and the research behind it. No email required to start. Download it, use it, share it inside your team, your organization, or your network. This is how the discipline spreads.

  • All four principles with worked examples
  • The first HAVE inventory — your 20-minute starting point
  • Effectuation research context in plain language
  • How HAVE differs from Lean Startup and Business Model Canvas
  • How to apply the framework to your real situation today
Download the free guide (PDF) →

4 pages · Free to share · No paywall · thehaveframework.com

H
A
V
E
Start With What You Have.
A practitioner guide to the HAVE Framework
4 pages · Werner Müller Free
§ 04  ·  For individuals

Start from where you actually are.

The HAVE Framework is built for people with real experience, real constraints, and a real need to think more deliberately about what comes next. Here is how to get started.

1
Download the free guide
The full framework in plain language. Four principles, a first inventory exercise, and the research behind it. Free to download, free to share. Most people discover they are further along than they thought.
2
Apply it to your real situation
Work through the HAVE inventory with your own experience, relationships, and constraints. The framework is designed to be used on real situations, not hypothetical ones.
3
Go deeper with Werner directly
If you want to work through the framework with Werner directly, that conversation starts with a short call. No pitch, no package. A conversation to see if the fit and timing are right.

The HAVE Handbook

A full practitioner guide to the framework — in development

Get notified when it's ready →
4
Share it with people who need it
The framework is open. Pass on the guide, reference the research, run a discussion with your team or network. The discipline grows through the people who practice it.
5
Stay connected
Join the list for updates on the HAVE Handbook, new thinking on disruptive adaptability, and the occasional honest thought on navigating uncertainty from someone who has done it.
Start here.
The free guide is the best first step. Four principles, a first inventory exercise, and the research behind it. Free to download, free to share.
  • All four principles in full
  • The first HAVE inventory exercise
  • Effectuation research in plain language
  • Free to download, share, and use
Download the free guide →
Want to go deeper?
Book a call with Werner

Not a pitch. A conversation to see if the fit is right.

§ 05  ·  What practitioners say

From people who've used the framework.

I'd been thinking about going independent for two years and couldn't get started. The framework gave me a way to stop waiting for the right idea and start from what I already had. Within six weeks I had my first paying client.

Career-changer · 18 years in financial services

What I appreciated most was that it didn't feel like a startup program. It was built for people with experience and real constraints. The affordable loss thinking alone changed how I make decisions.

Independent consultant · strategy and operations

I came for the business framework and stayed for the brain training. The way it changes how you handle uncertainty isn't something I expected. I feel genuinely less anxious about the future.

Coach transitioning from corporate HR
Werner Müller
Strategic advisor · MBA lecturer · Effectuation practitioner
15+
Years of independent advisory work
10+
Years teaching effectuation-based thinking to MBAs and independent practitioners
30
Years of effectuation research the framework is built on
WM
Werner Müller
Strategic advisor · MBA lecturer
§ 06  ·  Where this came from

Built from practice. Grounded in research.

The HAVE Framework draws on effectuation research — the study of how expert practitioners and entrepreneurs think and act under uncertainty — and translates that thinking into a plain-language discipline for people who need a more deliberate way to navigate what is coming.

Werner Müller has spent 15 years as an independent advisor, a decade teaching entrepreneurship to MBA students and first-time founders, and considerable time helping clients navigate the kind of transitions that don't come with a playbook. The HAVE Framework is what he built from that experience. He works with professionals and organizations who want to apply it to their own situations.

Strategic advisor MBA lecturer Effectuation practitioner
§ 07  ·  For organizations

Your people are already sensing the shift.

The professionals inside your organization, your programs, or your network are facing the same question: how do I think and act deliberately when the environment keeps changing? The HAVE Framework gives them a practical answer.

Disruption does not announce itself with a clear plan. The professionals who handle it best are not the ones with the right answers ahead of time. They are the ones with a better way of thinking when the ground shifts. That is what this framework builds.

Werner works directly with organizations who want to bring that thinking to their teams, programs, or professional communities. This is not a packaged training product. It is a working conversation about what your people are facing and how the framework applies. The starting point is always a short call.

Who it's forLeadership teams, professional networks, business schools, accelerators, and organizations preparing their people for a changing environment
What Werner doesWorks directly with your team or community, applying the framework to real situations rather than hypothetical ones
The free guideAvailable to share with your community now, at no cost and no strings attached
Starting pointA short conversation. No deck, no proposal, no pitch.

Start a conversation

No deck, no pitch. A short call to see if the fit and timing are right.

Book a call →

Start with a conversation

No deck, no pitch. Just a call to see whether your community and this framework are a good match.

Book a call →

Or share the free framework guide with your community first. No strings attached.

Download free guide →
§ 08  ·  Common questions

Frequently asked questions.

The HAVE Framework is a thinking discipline built on four principles: Have (start from your real assets and experience), Absorb (make bets you can afford to get wrong), Value Exchange (build with people, not for them), and Exploit the Unexpected (treat surprises as signals, not setbacks). It is rooted in effectuation research — the study of how expert practitioners and entrepreneurs actually think and act under uncertainty.
It means the framework is free to learn, free to share, and free to teach. Download the guide, use it inside your organization, share it with your network. No permission needed. The discipline grows through the people who use it.
Lean Startup starts with a hypothesis and works toward it. The HAVE framework starts with who you are and what you have, and lets the direction emerge from there. It's designed for people building without outside funding, partners, or a pre-defined market.
Yes — and the free guide is the easiest starting point. Share it directly. If you want Werner to deliver a live workshop or train your team as practitioners, use the "For Organizations" contact above.
Experienced professionals who sense the environment around them is shifting and want a more deliberate way to think about what comes next. People who have built real expertise, real relationships, and real credibility over time, and who want to understand how to build from that rather than start over. Also organizations who want to bring that thinking to their teams or communities.
No. The framework is not about becoming a founder or a solopreneur. It is not about building a personal brand or a content platform. It is about thinking more deliberately about how your existing expertise, relationships, and experience create value in a changing environment. Many people who use this framework stay employed while building additional ways their knowledge works for them.
It starts with a short call. No deck, no pitch. A conversation to understand what you or your organization is working through and whether the framework applies. From there, the shape of the work depends on what is actually useful.
No. You need domain knowledge, professional experience, or a skill you've built up over time. That's exactly where the program starts. No MBA required.
§ 09  ·  Stay connected

Stay connected.

Get the free framework guide and occasional thinking on disruptive adaptability, navigating uncertainty, and building deliberately from what you already have.

  • The free HAVE Framework guide
  • Updates on the HAVE Handbook
  • Thinking on disruption and adaptability
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