Bet-David's second internal move is developing the ability to reason clearly, especially under pressure. He argues that most bad decisions are not the result of missing information. They are the result of distorted reasoning: fear, ego, impatience, peer pressure, or wishful thinking distorting the analysis. He identifies several patterns of poor reasoning that derail otherwise capable entrepreneurs. Emotional reasoning: making decisions based on how you feel about an option rather than its merits. Sunk cost bias: continuing to invest in something because of what you have already put in, not because of what it will produce. Confirmation bias: seeking information that confirms what you already want to do rather than information that might challenge it. Recency bias: overweighting the most recent events when making long-term decisions. Bet-David does not present these as purely cognitive failures. He traces most of them to identity: fear of being wrong is an ego problem, not an information problem. Sunk cost bias is often a pride problem. The solution is not just learning to think more carefully. It is developing enough self-awareness to notice when emotion, not analysis, is driving the conclusion. The discipline he recommends is simple: before committing to any significant decision, write down the opposing argument as strongly as you can. If you cannot write it, you do not understand the decision well enough to make it.