The more ambitious the strategy, the more dangerous it is to pretend we know exactly how it will succeed.
For over three decades of advising business owners, mentoring C-level executives, evaluating turnarounds, and serving on boards, I have seen a recurring pattern: major initiatives rarely fail because leaders lack ambition. They fail because critical assumptions go unchallenged until reality forces the issue.
Yet when leaders present a strategy to a board, investors, employees, or the public, the instinct is often the opposite: polish the presentation, highlight the upside, defend the projections, and treat difficult questions as objections to defeat rather than signals to investigate.
That may project confidence. It does not create confidence.
Sophisticated stakeholders know that no high-reward strategy is free of uncertainty. When leaders hide uncertainty behind a façade of certainty, stakeholders become skeptical. They stop listening to the vision and start looking for what the presentation is hiding.
There is a better approach: Stop selling certainty. Start exposing assumptions.
Pax Silica: A Strategic Bet That Deserves Testing
The Philippine government’s participation in the US-led Pax Silica initiative provides a timely, high-stakes example.
When the Philippines became the coalition’s 13th signatory in April 2026, it signaled a major opportunity. Plans for a 4,000-acre AI-native industrial acceleration hub in New Clark City aim to anchor advanced manufacturing and technology-related industries, including semiconductor and AI-related activities.
The opportunity is significant: move up the technology value chain, attract high-value foreign direct investment, create specialized jobs, strengthen domestic capabilities, and integrate the Philippines more deeply into critical global supply chains.
But the greater the opportunity, the more important it is to test the assumptions underneath it.
- Can the required high-capacity power and industrial water infrastructure be supplied reliably and sustainably?
- Will the project generate genuine high-value manufacturing, R&D, and technology capabilities rather than simply expand lower-value assembly?
- Can the capital required produce competitive returns for private investors while generating meaningful public value?
- Can local communities and environmental stakeholders be protected through enforceable safeguards?
- Can the Philippines maximize economic participation while preserving the regulatory flexibility needed to protect its long-term national interests?
These are not arguments against Pax Silica. They are the questions that can help determine whether it succeeds.
The mistake is to present such an initiative as a guaranteed victory. The better approach is to make its critical assumptions explicit and stress-test them while there is still time to adjust the strategy.
Resource reliability, for example, should not be treated as a vague promise. It can be converted into measurable conditions covering power reliability, water availability, workforce training, technology transfer, environmental safeguards, and other project-specific indicators.
The objective is not to let every critic redesign the strategy. It is to let criticism reveal hidden risks while there is still time to address them.
From PILA to Better Strategic Decisions
This way of thinking is consistent with the PILA framework:
Problem (P) — What problem or opportunity are we addressing?
Insight (I) — What have we discovered?
Logic (L) — Why should this work?
Assumption (A) — What must be true for the logic to hold?
The first three explain why the strategy should work. The fourth asks what must be true for it to work.
This is where the discipline I call Assumption-Driven Leadership becomes useful: identify the assumptions that matter most, determine how they can be tested, and establish in advance what evidence would change the decision.
A major strategy may contain dozens of assumptions. But usually only a handful can materially determine whether the investment succeeds or fails.
Those deserve priority—particularly when the impact of being wrong is high, uncertainty is significant, and the decision becomes difficult to reverse once substantial capital is committed.
Where uncertainty is high, capital need not always be committed all at once. Staged investment can allow capital to be released as critical assumptions are validated.
The Board’s 5 Questions
Boards and CEOs can use five questions to test a major strategic proposal before significant capital is committed.
1. What do we actually know?
Separate verified facts and evidence from assumptions, estimates, forecasts, and management beliefs.
A market forecast is not a fact merely because it appears in a sophisticated spreadsheet. A projected customer response is not evidence merely because it is presented with confidence.
2. What has to be true?
Identify the critical assumptions on which the strategy depends.
Focus on those where being wrong could materially affect the economics, timing, strategic objective, or reputation of the organization.
3. How will we know, and who owns proving it?
Every critical assumption should have a validation method, evidence threshold, timeline, and accountable owner.
Some assumptions can be tested through research and data. Others require customer experiments, pilots, technical studies, supplier commitments, or actual market transactions.
Instead of asking, “Who is right?” ask:
“What evidence would convince us either way?”
Turn disagreement into a diagnostic test.
4. What happens if we’re wrong?
Do not wait until after multi millions or billions have been spent to decide what failure looks like.
Establish measurable thresholds and predetermined pause, modify, or kill conditions before the project gathers momentum.
The threshold might involve cost, customer acquisition, utilization, reliability, regulatory milestones, technology performance, or return on investment.
The purpose is not to predict the future perfectly. It is to prevent sunk costs and organizational pride from overriding evidence.
5. Can we contractually protect ourselves?
Some assumptions depend on external parties.
If a supplier must provide a certain level of reliability, or a partner must meet a technology-transfer milestone, do not leave critical assumptions as informal expectations.
Where possible, convert them into contractual obligations, milestones, service levels, warranties, contingencies, or performance requirements. This is where strategic thinking meets negotiation.
The board need not run these tests. Its role is to ensure that management has identified the critical assumptions, assigned ownership, established evidence thresholds, and agreed on the consequences if they fail.
Management owns the testing and execution, with clear escalation to the board when predetermined thresholds are breached.
Red-Team the Strategy, Not the Leader
This requires a cultural shift in how executives handle pushback.
In many Filipino organizations, corporate hierarchy combined with “pakikisama”, the desire for harmony and avoidance of confrontation, can make it difficult for junior executives, managers, or cross-functional teams to challenge a leader’s preferred strategy.
Hard questions can be interpreted as disloyalty, negativity, or lack of alignment.
But strategic confidence does not mean claiming to have every answer. The highest form of executive confidence is having the discipline to say: “This is what we know. This is what we believe. This is what must be true. And here is how we will find out.”
Red-teaming should challenge the problem, insight, logic, assumptions, and evidence. not the person proposing the strategy.
The purpose is not to defeat the strategy. It is to make it stronger,
or discover early that it needs to change.
The Executive Question
Hard-sell leadership asks stakeholders to believe. Disciplined leadership invites stakeholders to test.
Whether you are leading a retail expansion, executing a digital transformation, navigating an acquisition, or evaluating a multi-billion-peso infrastructure project, uncertainty cannot be eliminated.
But its consequences can be managed.
Leaders can identify which assumptions matter most, determine how they can be tested, assign accountability, establish decision thresholds, sequence capital commitments, and protect the downside where possible.
So the next time your team brings a major strategic proposal to your desk, don’t ask for a more polished deck.
Ask: “What are the three assumptions that, if wrong, will kill this initiative, and how do we test them next week?”
That single question may be worth more than a hundred polished slides.
***
Josiah Go is a bestselling author, award-winning business educator, and an independent director of a universal bank. Josiah will lead the 2nd Strategy Logic Chain Masterclass in Ortigas on October 22, 2026. For details, email info@mansmith.net.