As a company scales, there's a temptation to hire for big-name credentials. Instead, Hims' CEO prioritizes candidates who have demonstrated grit and resilience through chaotic, high-pressure situations, valuing these "builders" over polished, non-startup "strategists."

Prioritize hiring generalist "athletes"—people who are intelligent, driven, and coachable—over candidates with deep domain expertise. Core traits like Persistence, Heart, and Desire (a "PhD") cannot be taught, but a smart athlete can always learn the product.

Mothership's founder didn't intentionally seek an all-female leadership team. She hired for essential traits needed to build a paradigm-shifting company: resilience, optimism, imagination, curiosity, and grit. The candidates who best embodied these characteristics happened to be women, resulting in an effective and organically diverse team.

Mirror's founder credits her ballerina training for her entrepreneurial grit. Unlike sports with clear wins, ballet fosters internal discipline, resilience to constant criticism, and a focus on daily, incremental improvement without external validation—all core traits of a successful founder.

To succeed in its proprietary sourcing model where the default answer is often "no," TA Associates specifically hires individuals who have overcome adversity. They believe this trait builds the necessary resilience and motivation to persist through constant rejection without losing drive.

Counterintuitively, being brutally honest with candidates about the low odds of success is a powerful recruiting filter. It selects for mission-driven individuals who are mentally prepared for the inevitable tough cycles of a startup, ensuring they won't quit when things get difficult.

Actively recruiting entrepreneurs whose own ventures recently failed brings in smart, driven individuals with high ownership and a hunger to prove themselves. This is invaluable in the early, capital-constrained days when you need a team with a founder's DNA.

By adding resilience as a core hiring criterion, Pinterest naturally attracts diverse candidates from non-traditional backgrounds who have overcome adversity. This focus shifts hiring away from traditional signals of success, increasing diversity and bringing in employees who are better equipped for business challenges.

The founder credits his success to transferable skills from professional football, specifically the meticulous attention to detail and obsessive application required to master a craft. This mindset, which involves consistently doing monotonous things well, is crucial for building a quality-focused business from the ground up.