Business Strategy Stress Test
- John Debrincat
- 11 hours ago
- 4 min read

How Do We Know If a Business Strategy Is Fit for Purpose?
Strategy is one of the most discussed and least tested concepts in business.
Too often, strategies are approved because they sound compelling, align with ambition, or promise growth. Yet many fail not because the idea was wrong, but because the strategy was never fit for the reality of the organisation meant to deliver it.
Strategy is best understood not as a document or decision, but as a system. When you view strategy as a system, a lot of confusion disappears. A business will never implement a new system without first testing it. So why are strategies implemented without testing?
Strategy as a System (Not a Plan)

A system has four defining characteristics:
Interconnected parts
Inputs and outputs
Feedback loops
The ability to adapt over time
A good business strategy has all four.
Strategy is a system that converts intent into outcomes under conditions of uncertainty.
Just like any business system a good business strategy must survive more than optimism. It must survive execution.
Strategy Is Not Proven in the Boardroom
A strategy is not validated when it is written, presented, or approved.
Strategy is not about documents or ambition. It is about deliberate choices explored in depth in the article - The Warfare of Business: The Pursuit of Perfection. This is when strategy is framed as an ongoing contest rather than a static plan.
Strategy is validated when it:
Guides real decisions
Survives pressure
Aligns behaviour
Delivers progress over time
To determine whether a strategy is fit for purpose, it needs to be tested before it is trusted.
The Strategy Reality Check: Six Essential Tests

1. The Reality Test – Can We Actually Do This?
The first and most uncomfortable test is honesty.
As outlined in Take Time Out – Build a Business Plan, planning only becomes valuable when it reflects a clear strategic intent and translates into real decisions and behaviours across the organisation.
Ask:
Do we have the people, skills, time, capital, and leadership capacity required?
What assumptions are we making about capability that are not yet true?
If nothing changes internally, can this strategy still succeed?
If a strategy requires heroic effort, perfect execution, or immediate capability transformation, it is likely aspirational rather than executable.
Hope is not a strategy.
2. The Trade-off Test – What Are We Saying No To?
Every real strategy involves sacrifice. If a strategy does not clearly define:
What the organisation will stop doing
Which markets, customers, or opportunities it will ignore
Where resources will not be allocated
Then it is not strategy it is a wish list. No trade-offs mean no strategic focus.
3. The Coherence Test – Does the Strategy Hang Together?
A strategy must align:
Market positioning
Value proposition
Capabilities
Operating model
If an organisation claims differentiation through service excellence, but operates with minimal staffing, rigid processes, or cost-only incentives, the strategy is internally contradictory.
Internal inconsistency silently kills execution.
4. The Execution Test – Will This Change Behaviour?
A strategy that doesn’t change behaviour won’t change outcomes.
Ask:
What decisions will now be easier?
What will people do differently next week?
What behaviours will be rewarded — or discouraged?
If strategy does not influence day-to-day priorities, incentives, and decision-making, it will remain theoretical.
5. The Resilience Test – What Happens When Things Go Wrong?

Most strategies are designed for best-case scenarios. Fit-for-purpose strategies are tested against reality:
Revenue is lower than forecast
Key people leave
Competitors react aggressively
Customers behave differently than expected
A good strategy absorbs shocks and adapts. A fragile strategy collapses when assumptions fail.
6. The Time Test – Is the Strategy Sequenced Correctly?
Many strategies fail not because they are wrong — but because they are out of order.
Ask:
What must be done first?
What can wait?
What depends on something else succeeding?
When everything is urgent, execution becomes chaotic and priorities blur.
Good strategy imposes discipline through sequencing.
Why So Many Strategies Are Over-Optimistic
Over-optimistic strategies tend to:
Overestimate execution capability
Underestimate cultural resistance
Ignore operational drag
Assume linear progress
Confuse intent with capacity
Ambition without realism is not leadership it is risk transfer.
What Is the Essence of a Good Strategy?
At its core, a good business strategy delivers three outcomes.

1. Clarity
Stake-holders understand:
Where the organisation is going
Why this path was chosen
What matters most right now
Clarity reduces friction and prevents wasted effort.
2. Coherence
Strategy, structure, investment, and decision-making all point in the same direction. Coherence turns effort into momentum.
3. Confidence
Not blind confidence earned confidence. Confidence that:
Trade-offs are deliberate
Resources are aligned
Risks are understood
Adaptation is possible when conditions change
The True Measure of Strategic Success
A strategy is fit for purpose if it:
Guides decisions under pressure
Creates focus instead of confusion
Is executable by real people in the real organisation
Improves the odds of success without pretending certainty exists
Sustainable growth requires more than optimism. In Building a Winning Business Growth Strategy, the focus is on clarity, sequencing, and making conscious trade-offs not chasing every opportunity that appears attractive.
Reinforce a consistent principle: strategy is not something you “have” it’s something you develop, test, and deliver. It is an essential business system. Because the final truth of strategy is this, strategy does not eliminate risk. It makes risk survivable.
Strategy is not something you write. It’s something you run.



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