OU blog

Personal Blogs

Witold Wisniewski

Thriving in Chaos: The Power of Evidence-Driven Decisions

Visible to anyone in the world

Back in 2020, I warned that navigating chaos with yesterday’s maps was a dangerous game. Today, with tax wars heating up and tariffs swinging like wrecking balls, that warning has never been more critical. 

Here’s the bottom line:

1. Assumptions Kill – Yesterday’s playbook is today’s poison.

2. Evidence Over Ego – Skip the hype; let real customer reactions be your north star.

3. Learn Fast, Pivot Faster – Turn each insight into your next competitive move.


Want the full playbook on building an exploration‑first system that thrives in today’s turbulence? 👉 Dive into the original article and let’s get your business battle‑ready: Make decisions based on evidence not ideas.

What do you think? Have you ever pivoted based on hard evidence instead of a hunch? Share your story below!

Permalink
Share post
Witold Wisniewski

Lunching a new business idea: make sure you verified your assumption

Visible to anyone in the world



The Startup Idea Rollercoaster


I recently had a session with a client who had a startup idea. Let’s call him Mr. Believer. He was convinced his idea was the next big thing and was ready to invest heavily in its development, even planning to take out a private bank loan. He even had a business plan!

Impressive, right?

Well, not so fast. When I started asking Mr. Believer about the evidence supporting his idea, he was a bit stumped. Sure, he had some general industry data, but nothing concrete to prove his idea would actually work in the real world. Uh-oh, red flag!

The Reality Check


I gently explained to Mr. Believer that it’s wise to start small and gather evidence before diving in headfirst with a big investment. After all, we don’t want to end up with a fancy business plan that’s just a collection of wishful thinking, do we?

I shared the concept of breaking down assumptions into testable business hypotheses. By identifying the underlying assumptions and testing them, we can validate the idea before going all-in.In fact, I once wrote an extensive article exploring what assumptions are and how to break them down into actionable business hypotheses. Understanding this is essential because our ideas often stem from assumptions that need to be validated.

Learning Point


The key takeaway for Mr. Believer was this: in the process of developing a new idea, the only thing that matters is checking how our assumptions relate to reality. E.g.: do people actually want to pay for our services?

So, if you’re a budding entrepreneur with a brilliant idea, remember: start small, test your assumptions, and gather evidence. Then decide.
It may not be as exciting as dreaming about the great success that is just around the corner, I know, but it’s the smart way to ensure your idea has legs before you invest a ton of money.

Trust me, your future self will thank you smile


Permalink
Share post

This blog might contain posts that are only visible to logged-in users, or where only logged-in users can comment. If you have an account on the system, please log in for full access.

Total visits to this blog: 369