Challenge the 'hire slow' mantra. Hiring is an intuitive guess, so act quickly. Once a person is in the organization, their performance is a known fact, not a guess. This clarity allows for faster decisions—both in removing underperformers and, crucially, in accelerating the promotion of superstars ahead of standard review cycles.

Before hiring for a critical function, founders should do the job themselves, even if they aren't experts. The goal isn't mastery, but to deeply understand the role's challenges. This experience is crucial for setting a high hiring bar and being able to accurately assess if a candidate will truly up-level the team.

Unlike a functional manager who can develop junior talent, a CEO lacks the domain expertise to coach their entire executive team (e.g., CFO, VP of HR). A CEO's time is better spent hiring world-class leaders who provide 'managerial leverage' by bringing new ideas and driving their function forward, rather than trying to fix people in roles they've never done.

Unlike a line manager who can train direct reports in a specific function, a CEO hires experts for roles they themselves cannot perform (e.g., CFO). A CEO's time spent trying to 'develop' an underperforming executive is a misallocation of their unique responsibilities, which are setting direction and making top-level decisions.

Well-meaning professionals often take on "glue work" like improving onboarding or team culture. While valuable, this work often doesn't align with promotion criteria for senior roles. Audit your energy and focus on activities directly tied to the expectations of the role you want.

The "attitude vs. aptitude" debate is flawed. Instead, hire the person with the smallest skill deficiency relative to the role's requirements. For a cashier, attitude is the harder skill to train. For an AI researcher, technical aptitude is. The key question is always: is it worth our resources to train this specific gap?

Employee retention now requires a customized approach beyond generic financial incentives. Effective managers must identify whether an individual is driven by work-life balance, ego-gratifying titles, or money, and then transparently tailor their role and its associated trade-offs to that primary motivator.

Don't be paralyzed by the fear of making a bad hire. View hiring as an educated guess. The real knowledge comes after they've started working. Firing isn't a failure, but the confirmation of a mismatched hypothesis. This reframes hiring from a high-stakes decision to an iterative process of finding the right fit.