Most executives don’t fail because their idea is bad; they fail because the timing and framing are beyond what their people are currently willing to accept.
The Overton Window is a simple model that explains how someone can systematically increase the adoption of radical ideas.
What is the Overton Window?
The Overton Window was developed by Joseph Overton, a senior vice-president at the Mackinac Center for Public Policy in the mid-to-late 1990s. The concept was originally called “Window of Political Possibilities,” but was later named the “Overton Window” after his death.
It describes the range of ideas the public considers acceptable at a point in time. Ideas outside the window are dismissed as “too extreme”; ideas inside are discussable, fundable, and adoptable.
What is critical to understand is that much like how Maslow’s Hierarchy of Needs was originally conceptualised, this “window” is not static, but evolves as the norms within that particular society/organisation shift.
A common depiction is a ladder of acceptability:
Unthinkable → Radical → Acceptable → Sensible → Popular → Policy
Your goal isn’t just to make a case, it is to move the idea into the band where adoption becomes safe. Mackinac Center
Why this matters to senior leadership
- Decisions succeed only if they sit within (or just at the edge of) your stakeholders’ current window.
- You can shift the window over time with signals, narratives, and evidence, or squander trust and push it the wrong way.
Leaders often encounter this dynamic not only in public policy but also inside organisations. Internal “windows” exist around topics like AI use, hybrid work, sustainability investments, pricing changes, or organisational design.
How the Overton Window moves in practice
- Repeated micro-exposures
Small, low-stakes encounters normalise a once-novel idea (pilot results, staff stories, customer anecdotes). Social scientists and leadership coaches frame these as “sliding-door” moments that gradually build or erode acceptance. - Narrative reframing
Link the idea to existing values (“We’re not changing what we stand for, we’re updating how we deliver it”). Definitions are less persuasive than anchoring the idea to shared priorities. - Visible coalitions
Acceptance accelerates when credible voices (industry bodies, respected customers, internal influencers) show alignment. Think of this as surrounding an idea with social proof until it feels safe. - Proof beats promises
Data from controlled pilots and bounded experiments converts “radical” into “sensible” far faster than any town hall presentation can.
My personal “playbook”
1) Mapping the current window
Before pushing any initiative, I first try to understand where people currently are. This generally means:
- Checking how different stakeholders view the idea. They can be my core team, the management, clients, and the internal teams.
- Paying attention to the language that triggers defensiveness. I tend to place more emphasis on the body language and facial cues than on what was said.
- Understanding where our cultural “OB markers” may sit so we don’t trip into unnecessary resistance.
At this stage, it is not to try to convince, but to listen, observe, and calibrate.
2) Sequencing the change instead of announcing it
I’ve learnt that timing and pacing matter just as much as the idea itself, and here is how I approach it these days:
- Start with pilots in high-trust areas.
- Share early results that connect to priorities already accepted (productivity, efficiency, customer experience) before moving to priorities that are more challenging, such as mindset shifts (encouraging ownership, moving from checklists to becoming outcome-driven, etc).
- Allowing the evidence to lead the narrative.
This keeps the idea inside the window while gently expanding it.
3) Identifying credible messengers
Not every message should come from senior leadership. People believe what they hear from those they trust.
What I do is identify internal champions who carry influence and respect and get them to share their viewpoints on the idea. I also find external partners whose alignment boosts the legitimacy of the idea. When the message comes from multiple trusted sources, the window opens more quickly.
Food for thought: The “internal champions” and “external partners” here are subjective. Depending on who the idea is focused upon, there are situations where both groups can be from within your own organisation.
4) Design the adoption experience
No one likes being forced into change, and friction can be reduced by:
- Provide options where possible (staged rollouts, opt-ins, choice in pace).
- Ensure support structures are ready: training, FAQs, live help channels, and visibility of leadership on the ground.
The smoother the first 30 days, the more the idea becomes “normal”.
5) Being mindful of the “trust account”
Shifting a window draws on organisational trust; as such, it is critical to ensure consistency between what was communicated and the execution.
An aspect that is often underestimated is the feedback loops.
During times of change, it is not uncommon for those affected to feel that the feedback sessions are actually “propaganda” sessions. This tends to happen when the leadership and internal champions present an overly optimistic view of the change.
Every change will have challenges; build trust by acknowledging before directing them to guiding principles (rather than having dozens of ad hoc solutions) so that they are empowered to help make the idea a reality.
At the end of the day, if trust erodes, the window snaps shut. If trust grows, the window opens wider and stays open.
What to watch (common failure modes)
- Over-reaching:
Announcing a “Popular” solution when stakeholders still see it as “Radical”. Result: backlash that shrinks the window. - Muddled framing:
Technical accuracy, poor resonance. People reject what they don’t recognise as serving their values. - No exit ramps:
Forcing one-way doors creates opposition that you didn’t need. - Trust leakage:
Gossip, premature leaks, or inconsistent exec behaviour drain credibility, which is your fuel for moving the window.
A quick diagnostic you can run this week
- Name the idea
What do you need the organisation to accept within the next few months? - Place it on the ladder
Is it seen as radical or more of a policy for your stakeholder groups? Identify the widest gap and have a response for it. - Creating momentum through small wins
Design micro-moves to shift perception by a level. This can range from a 60-day pilot with a small, highly trusted group within the organisation to having a senior leader conduct a Q&A that addresses the hardest questions.
Final thoughts:
For me, the Overton Window is not just a political theory; it’s a practical operating model for change. Before launching a new initiative or cultural shift, I take the time to understand where acceptance currently stands, deliberately moving it with proof, partnership, and consistent behaviour.
In a corporate setting, trust and stability matter, and thoughtful sequencing makes all the difference. When we respect context, communicate clearly, and reinforce trust through our actions, we earn the mandate to do the bigger, bolder things that come next.
In other words, don’t just introduce change; prepare the ground so that change can take root.
– Terrence Quah