There is a paradox at the centre of founder development. Founders need advice; the work is too complex to figure out alone, and the cost of figuring out everything from first principles is too high. Founders also receive enormous quantities of advice that is wrong for their specific situation, and acting on wrong advice produces some of the largest preventable costs in venture-building. The skill is not getting more advice; the skill is filtering the advice that arrives and acting on the small fraction that is actually applicable.
This piece is about that filtering discipline. It is consolidating a single short post that asked the right question without quite developing the answer. The answer is more specific than the original allowed, and it is one of the most consequential disciplines a founder can develop, particularly in African contexts where the available advice was largely produced for environments that bear little resemblance to the founder’s actual operating conditions.
Why most advice is wrong for your specific situation
The structural reason most advice is wrong is that advice is, by definition, generalised. The person giving the advice is drawing on their own experience and presenting it as a pattern that should apply to your situation. The pattern usually does not transfer cleanly, for three reasons that are worth being explicit about.
The first is that the advice was developed in a different context than your context. The mature-market founder writing was developed in environments with different capital availability, different talent pools, different regulatory frameworks, different customer behaviours, and different competitive dynamics. The advice that worked in San Francisco in 2015 might not work in Lagos in 2026 because the underlying conditions are different. Founders who absorb the advice without adjusting for context end up applying frameworks built for problems they do not have, in ignorance of the problems they do have.
The second is that the advice reflects the giver’s specific situation rather than your specific situation. A senior practitioner who succeeded by raising capital aggressively will tend to give advice about raising capital aggressively. A senior practitioner who succeeded by bootstrapping will tend to give advice about bootstrapping. The advice is not wrong; it is calibrated to the giver’s experience, and your situation may benefit from one path or the other depending on factors the giver cannot see. Treating the advice as universal rather than as one perspective among several produces decisions calibrated to the wrong situation.
The third is that the advice is often stale relative to current conditions. Even advice from senior practitioners with relevant experience reflects conditions that may have changed since the advice-giving experience occurred. The capital ecosystem evolves. The customer behaviour evolves. The regulatory environment evolves. The competitive landscape evolves. Advice that was correct five years ago may be wrong now, and the giver may not have updated their framework even when the underlying conditions have shifted.
The combination of these three factors means that most advice founders receive is wrong, partially wrong, or correct only under conditions that may not match the founder’s actual situation. The default assumption that incoming advice should be acted on is structurally dangerous, and the discipline of filtering is the corrective.
The four-question filter
The filter I have come to use, across years of receiving advice from many sources, has four questions. Each takes about thirty seconds to apply, and applying them consistently distinguishes useful advice from advice that should be respected but not acted on.
The first question is what was the advice-giver’s situation when they developed this perspective. If their situation was substantially similar to mine, the advice has higher prior weight. If their situation was substantially different, the advice has lower prior weight. The question is not about dismissing the advice; it is about calibrating how heavily to weight it. A founder receiving advice from a Silicon Valley operator who has never operated in African markets should weight the advice less than the same operator’s advice to another Silicon Valley operator would deserve, not because the operator is wrong but because the situation transfer is uncertain.
The second question is what specific problem is the advice addressing. Most advice is given as if it solves a general category of problem; the disciplined founder identifies the specific problem the advice was developed against. If the specific problem matches the situation the founder is facing, the advice is applicable. If the specific problem is different in important ways, the advice may not transfer. The discipline is to be specific about the matching rather than allowing the general framing to do the work.
The third question is what are the assumptions the advice depends on, and do those assumptions hold in my situation. All advice rests on assumptions about how the world works. A founder who can articulate the assumptions can evaluate whether they hold in their context. The standard advice on running marketing campaigns depends on assumptions about the digital ecosystem, advertising costs, audience behaviours, and conversion patterns; if any of these is materially different in the founder’s market, the advice may need adjustment or rejection. Most advice-givers do not state their assumptions explicitly; the founder’s job is to surface them.
The fourth question is what is the cost of acting on this advice if it turns out to be wrong. Advice that is low-cost to test is worth acting on quickly even with uncertain transfer; the test will produce information that resolves the uncertainty. Advice that is high-cost to test, where the wrong action would produce damage that takes years to recover from, deserves more diligence before acting. The discipline is to weight the action threshold to the cost of being wrong, rather than treating all advice as if it required the same level of certainty before action.
The asymmetry between accepting and rejecting advice
There is an asymmetry in how founders typically respond to advice that is worth being explicit about, because it produces predictable failure modes.
When a founder rejects advice, they bear a small social cost in the moment. The advice-giver may feel unappreciated, the relationship may be slightly strained, the founder may seem ungrateful or stubborn. The cost is small and immediate.
When a founder accepts advice that turns out to be wrong, they bear a much larger cost across the venture’s life. The wrong action produces damage that compounds. The relationship with the advice-giver remains warm because the founder followed the advice; the venture suffers because the advice did not transfer.
The asymmetry produces a systematic bias toward acceptance. Founders accept advice they should have rejected because the rejection cost is visible and immediate while the acceptance cost is delayed and structural. Across enough advice, the cumulative cost of accepted-but-wrong advice is large.
The discipline of filtering is, in part, the discipline of bearing the small social cost of rejection more readily than the founder’s instinct would prefer. The advice-giver may feel slighted; the venture is protected. The founder who internalises this trades short-term social cost for long-term venture health, and the trade compounds across decisions.
The specific high-cost advice categories
Some categories of advice are more dangerous than others, and the disciplined founder treats them with extra caution.
Advice about capital structure and fundraising is high-cost. Acting on the wrong advice here produces cap-table problems that follow the venture for years and cannot be easily reversed. Advice from people who have only raised in mature markets, applied to African contexts, has produced many founders whose first rounds are now structurally impeding their second rounds.
Advice about hiring is high-cost. Acting on the wrong advice produces wrong hires whose seven-dimension cost I have written about elsewhere. Advice from people whose hiring environment is fundamentally different from yours rarely transfers cleanly, and the cost of getting it wrong compounds.
Advice about strategic direction is high-cost. Acting on the wrong advice produces venture-direction shifts that consume years to recover from. Advice from people who have not seen your specific market, customers, and operational reality is unlikely to capture the considerations the right strategy depends on.
Advice about pricing is moderate-cost. Wrong pricing decisions are reversible but produce structural drag while in effect. The advice transfers better than capital or strategy advice but should still be filtered carefully.
Advice about marketing tactics, operational systems, and team development is generally lower-cost. Wrong advice in these dimensions is more easily detected and corrected, and the discipline of filtering can be lighter without producing serious damage.
The disciplined founder calibrates filtering effort to advice category. The high-cost categories require more filtering before action; the low-cost categories can be tested more quickly. The blanket assumption that all advice deserves the same level of skepticism is wrong; some advice deserves much more, and some deserves much less.
The closing observation
The discipline of filtering counsel is one of the most undervalued founder skills. Most founder writing focuses on getting advice; the filtering of advice is treated as obvious and not worth describing in operational detail. The result is founders who receive enormous quantities of advice and have not developed the discipline to know which fraction to act on, which produces cumulative damage that the founders eventually attribute to bad luck rather than to the structural pattern of acting on wrong advice.
If you are a founder reading this, the most useful thing to do this week is to think about the most consequential pieces of advice you have acted on in the past year, and to honestly assess which transferred well and which did not. The pattern usually reveals which advice-givers are most reliable for your situation, which categories of advice you should be filtering more carefully, and which assumptions you have been absorbing without questioning. The exercise is uncomfortable and produces information you can act on across the next year of advice you receive.
Filter counsel deliberately. Weight by giver-situation, problem-specificity, assumption-validity, and cost of being wrong. Reject advice that should be rejected even at the small social cost. The cumulative effect is a venture whose direction has been calibrated to its actual situation rather than to the average of all advice the founder happened to receive, and the calibration is one of the more reliable distinctions between founders who build durable ventures and founders who do not.
For the related discipline of which relationships in your network actually merit serious attention, see The Founder’s Relationship Portfolio. For the broader decision-making framework that filtering counsel feeds into, see Err on the Side of Logic. For the cornerstone on the African-specific capital realities that much imported advice fails to address, see Raising Your First Round in Africa.
