Early in your career, output is key. Past a certain threshold of success, however, you are compensated for the quality of your judgment, not the quantity of your work. Your highest leverage activity becomes making correct bets, which requires reorienting your life to maximize decision-making quality.

Don't wait until you're completely exhausted to sell your company, as buyers will sense your desperation and gain the advantage. The ideal time to exit is when your passion for the market wanes or growth slows, allowing you to negotiate from a position of strength before burnout sets in.

When hiring, prioritize a candidate's speed of learning over their initial experience. An inexperienced but rapidly improving employee will quickly surpass a more experienced but stagnant one. The key predictor of long-term value is not experience, but intelligence, defined as the rate of learning.

Founders often equate constant hustle with progress, saying yes to every opportunity. This leads to burnout. The critical mindset shift is recognizing that every professional "yes" is an implicit "no" to personal life. True success can mean choosing less income to regain time, a decision that can change a business's trajectory.

Prioritizing a work environment with a strong, shared belief system over a higher salary is a powerful career accelerator. David Droga consistently took pay cuts to join teams with creative conviction, which ultimately placed him in positions to do his best work and grow faster.

To accelerate growth for talented individuals, give them responsibility where their failure rate is between one-third and two-thirds. Most corporate roles are over-scaffolded with a near-zero chance of failure, which stifles learning. High potential for failure is a feature, not a bug.

True long-term career growth isn't about climbing a stable ladder. It's about intentionally leaving secure, successful positions to tackle harder, unfamiliar challenges. This process of bursting your own bubble of security forces constant learning and reinvention, keeping you relevant.

In fast-growing companies, your role constantly expands. To keep up, you must delegate responsibilities you've mastered (your 'Legos') to tackle new, larger problems. Hoarding tasks you're good at will ultimately limit your career growth and bury you under a pile of work you've outgrown.

For many founders and product people, personal fulfillment is tied to learning and overcoming challenges. Even in a profitable, stable business, stagnation can lead to personal dissatisfaction and burnout, making growth a necessity for morale, not just for investors.