Culture

Executive summary

Culture is the shared assumptions and daily actions in pursuit of the mission. Design it early; interview for it; hire slowly. Strong culture compounds stock returns and brand — but it pays off long-term, not in a flip-year.

When to use this page

• Writing first values before / during first hires.
• Scaling past ~10–50 people.
• Choosing whether to acquire a culturally alien team.

Definition

Everyday core values + real actions of each team member in pursuit of the mission (not vague “goals”).

Beliefs → thoughts → words → actions → habits → values → destiny (Gandhi chain). Culture is first principles for decisions, alignment, trust, and knowing what not to do.

Crafting values

Start with the founder: personal values, business-critical values, people you love working with, opposites of people you hate. Values must support and uniquely tie to the mission (Zappos: “Deliver WOW through service”; “Be humble”).

Go deeper than “honesty / integrity / teamwork.” Airbnb wrote values before first hire; first engineer search took months (DNA). Diversity of background, homogeneity of values.

Practices

• Interview for culture fit separately from functional excellence (Airbnb “core values interviewers” outside the function).
• Hire and fire based on values.
• Repeat founding stories (Obama-Os cereal → “serial entrepreneur” / scrappiness value).
• Brand and culture are two sides of a coin — employees are brand evangelists.
• Mission: Airbnb “belong anywhere,” not “cheap hotels.” Champion the mission as table stakes.

Hard decisions: refused Samwer clone acquisition despite pragmatic risk — missionaries vs mercenaries.

Transparency and early hires (Stripe / Pinterest)

Culture ≈ resolution to bandwidth problem as you cannot be in every decision. Early ten hires bring the next hundred. Hire people who finish, care about details, are genuine; often undervalued early-career talent. Onboarding, feedback and written culture scale transparency (Stripe email norms, all-hands decks).

Tradeoff

Culture slows near-term hiring. If you want to flip in a year, ignore culture. If you want a durable company, invest early.

Fortune “best companies to work for” historically outperformed broad indices — soft is hard.

Key takeaways

• Write values early; hire against them.
• Stories encode culture more than posters.
• Missionaries outlast mercenaries in crises.

What to do next

1. Team and hiring for the people process.
2. Scaling the company when culture must survive process.