Waiting for perfect data leads to paralysis. A core founder skill is making hard decisions with incomplete information. This 'founder gut' isn't innate; it's developed by studying the thought processes—not just the outcomes—of experienced entrepreneurs through masterminds, advisors, or podcasts.

Investors should view a founder's desire to learn skills like etiquette not as a weakness, but as a strong positive signal. It demonstrates humility, introspection, and a drive for self-improvement—key traits for a coachable and successful leader. The capacity for growth can be more valuable than pre-existing polish, identifying them as better long-term partners.

A founder must simultaneously project unwavering confidence to rally teams and investors, while privately remaining open to any evidence that they are completely wrong. This conflicting mindset is essential for navigating the uncertainty of building a startup.

Beyond table stakes like hunger and vision, the most successful founders exhibit deep empathy ("people gene"), curiosity, and high emotional intelligence. They are secure, know their weaknesses, and often have a background in team sports, understanding that company building is a team effort.

Successful founders passionately defend their vision while simultaneously processing tough questions without defensiveness. This balance allows them to navigate the 'idea maze' effectively, learning and adapting as they go.

The common trope of the risk-loving founder is a myth. A more accurate trait is a high tolerance for ambiguity and the ability to make decisions with incomplete information. This is about managing uncertainty strategically, not consistently making high-stakes bets that endanger the entire enterprise.

Patreon's co-founder reflects that early-stage leadership requires gathering diverse opinions. However, as the business and founder mature, it's crucial to shift from operating by consensus to using one's own internal conviction as the North Star for decision-making.

A rising tide lifts all boats. The true test of a founder partnership emerges during downturns. Diligence should focus on teasing out traits like adaptability, humility, and accountability, which predict how a founder will react when plans inevitably go awry.

When investing in other startups, James Watt weighs the founder's mentality as 80% of the decision. He looks for resilience and how they perform when their back is against the wall, believing this tenacity is the ultimate determinant of a business's success or failure.