There is a recurring debate in business writing about whether founders should trust their intuition or trust their analysis. One camp argues that the most successful founders made their best decisions on gut feel, that data follows after the fact to confirm what intuition already knew, and that over-analysis paralyses ventures that should have moved decisively. The other camp argues that intuition is bias dressed up as wisdom, that careful analysis is what distinguishes durable ventures from lucky ones, and that founders who lean on gut feel are usually the ones whose ventures fail in ways no one anticipated.
Both camps are partially right. Both are also partially wrong, and the wrongness is what produces founders who pick one camp and defend it as if their identity depended on the choice. The Stay-Up phase founders I have observed are not the ones who picked. They are the ones who built a framework that uses intuition and analysis deliberately, in the right register, on different categories of decision. The framework is the asset; the camp affiliation is a distraction.
I want to write in this piece about what that framework actually looks like, drawing on enough operating experience that the abstractions can be grounded in real practice. The framework is not original to me; versions of it appear in multiple management traditions. What I want to argue is that founders who articulate it explicitly, and apply it consistently, make dramatically better decisions than founders who operate from one of the two camps as a default.
The structural problem with picking a camp
The two-camp debate is structured around a false choice. It presents intuition and analysis as alternatives, when in operational reality they are inputs to different stages of the same decision process, and the founder’s task is to use each in its appropriate place rather than to choose one as a master discipline.
Founders who default to intuition tend to make confident decisions quickly and to discover, over years, that some categories of decision were systematically wrong. The intuitions were calibrated to a previous environment, or to the founder’s biases, or to incomplete information that the founder mistook for sufficient. The decisions that worked were celebrated; the decisions that failed were rationalised as bad luck or imperfect execution. The founder’s intuitive accuracy never improved because no feedback mechanism existed to discipline it.
Founders who default to analysis tend to delay decisions until information seems sufficient, and to discover, over years, that the delays themselves were costly. The analysis produced confidence that the decisions were correct. It rarely produced the speed required to act on the decisions while the underlying conditions were still favourable. The founder’s analytical accuracy was high; the venture’s pace was slow, and competitors who were less analytical but faster captured the opportunities the analysis had identified.
The Stay-Up phase founders I have observed avoid both failure modes by recognising that intuition and analysis serve different functions and that neither is the master discipline. They have built a sequence in which both are deployed, and the sequence is what produces the decision quality.
The four-step decision framework
The framework has four steps, each with its own register, applied in sequence. The whole sequence usually takes hours rather than weeks for most decisions, and the discipline is the consistency of running it rather than the elegance of any single step.
The first step is structured analysis of the decision’s structure. Before any intuition is consulted or any data is gathered, the founder sits with the decision long enough to characterise what kind of decision it is. Is this a reversible decision or an irreversible one. Is this a decision that affects the venture’s strategic direction or one that affects only operational tactics. Is this a decision the founder must make personally or one that should be delegated. Is this a decision under genuine uncertainty or one whose answer is already accessible if the founder is honest. The answers to these structural questions determine how the rest of the framework should run. A reversible operational decision deserves a different process than an irreversible strategic one, and running the wrong process for the wrong decision wastes effort or produces poor outcomes.
The second step is explicit analysis of the available information. With the decision’s structure named, the founder gathers what is genuinely known versus what would have to be assumed. The disciplines here are honesty about the gap between known and assumed, suspicion of any input that conveniently confirms what the founder already wants, and willingness to seek information that might disconfirm the preferred answer. Most founders skip the disconfirmation move because it is uncomfortable; the discomfort is the point. The information available, honestly assessed, narrows the decision to a smaller set of plausible answers than the founder initially perceived.
The third step is deliberate consultation of intuition, after the analysis. With the decision structured and the information assessed, the founder asks themselves what their gut response is. The order matters. Intuition consulted before the analysis is mostly bias; intuition consulted after the analysis is informed instinct, and the difference between the two is dramatic. Informed instinct draws on years of pattern recognition that the explicit analysis cannot fully capture. It often points to the right answer faster than the analysis would have, and it can flag concerns the analysis missed. The founder’s job is to take the intuition seriously without treating it as automatically correct.
The fourth step is synthesis and commitment. The founder integrates the structural analysis, the information assessment, and the informed instinct into a single decision. Where the three converge, the decision is high-confidence. Where they diverge, the divergence is the diagnostic; one of the three is probably wrong, and the founder examines which. Once the decision is made, the founder commits, communicates, and acts. The quality of the framework’s output is partly the quality of the commitment to act on it; founders who run the framework but then second-guess the conclusion produce the same operational drift as founders who never ran the framework at all.
Why “err on the side of logic” matters under pressure
The phrase that the original post used, “err on the side of logic,” is worth keeping but reframing. The phrase is not a recommendation to choose analysis over intuition in every case. It is a recommendation about what to do when the framework’s three inputs disagree, particularly under pressure.
Pressure compresses time. Under pressure, founders default to whichever input feels most accessible, which is usually intuition because intuition is fast. The intuition under pressure, however, is often calibrated to the immediate emotional state rather than to the underlying decision. A founder negotiating a tough deal late at night, after a difficult day, who consults intuition will receive guidance shaped by the fatigue, the difficulty, and the lateness rather than by the deal’s actual structure. The “err on the side of logic” rule is the discipline of saying: when the inputs disagree under pressure, weight the structural analysis and the information assessment more heavily than the intuition. Not because intuition is unreliable in general, but because intuition under acute pressure is more reliably distorted than analysis under the same conditions.
The rule does not abandon intuition. It uses it as one of three inputs, with the calibration that under pressure, intuition’s signal-to-noise ratio drops faster than the other two. The founders who internalise this make better decisions under pressure than founders who default to gut. The founders who internalise this also make faster decisions in calm conditions, because the framework is the same in both cases; only the weighting under pressure shifts.
The connection to the Sprouting Curve
The framework I have described matters more in the early years of a venture than in the later ones, and the reason connects to the Sprouting Curve framework I have written about elsewhere.
In the early years, a venture’s decisions are formative. Each one shapes the venture’s trajectory in ways that compound. A bad decision in year one is harder to reverse in year three than a bad decision in year five would be in year seven, because the early decision has been built upon while the later one has not. The framework’s discipline produces decisions of higher quality in exactly the period when decision quality has the largest cumulative impact.
In the later years, the venture has accumulated the institutional infrastructure that filters bad decisions before they become commitments. Senior team members challenge the founder. Boards review strategic decisions. Documented processes constrain the impulse to act on raw intuition. The framework is still useful, but the venture’s structure is now doing some of the work the framework would otherwise do. Founders who built the framework habit early often find it becoming background practice; founders who never built it find that institutional structure helps them at scale but cannot fully compensate for the absent personal discipline.
This is why I want to argue, finally, that the decision framework is most worth building in the first three years of a venture, when the founder is making most of the consequential decisions personally and the institutional infrastructure does not yet exist to backstop them. The years after that are easier in some ways, and the discipline matters less because the venture’s structure carries some of the load. The years before that are when the discipline pays the largest dividend, and the founders who skip it pay for the absence in decisions that compound poorly across the venture’s history.
The week’s practice
If this piece has landed, the most useful thing you can do this week is to identify one decision currently in your queue and run the framework on it explicitly. Name the structure of the decision. Assess the information. Consult intuition after the analysis, not before. Synthesise. Commit. Write down the four answers as you go.
The exercise will feel slow the first time. By the fifth time, it will feel natural. By the twentieth, it will be automatic, and the quality of decisions you make under pressure will have improved in ways that are visible at year-end review.
The founders who built this discipline early are the ones whose ventures compounded into Stay-Up phase. The founders who did not are the ones whose ventures occasionally produced excellent decisions and occasionally produced disasters, with no apparent pattern to either. The pattern was the discipline. The discipline is the framework. The framework is what distinguishes deciding well from deciding luckily, and only the first compounds.
For the framework that makes early-stage decision quality structurally most important, see The Sprouting Curve. For the specific case of decisions that founders postpone rather than make, see The Decision You Are Postponing. For the linguistic patterns that signal a postponement in disguise, see The Vocabulary of Stalling.
