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Lecture 10 - Culture (Brian Chesky, Alfred Lin)

Lecture Transcript: http://tech.genius.com/Alfred-lin-lecture-10-company-culture-and-building-a-team-part-i-annotated Brian Chesky, Founder of Airbnb, and Alfred Lin, Former COO of Zappos and Partner at Sequoia Capital discuss how to build a great company culture. See the slides and readings at startupclass.samaltman.com/courses/lec10/ Discuss this lecture: https://startupclass.co/courses/how-to-start-a-startup/lectures/64039 This video is under Creative Commons license: http://creativecommons.org/licenses/by-nc-nd/2.5/

Alfred LinhostBrian Cheskyguest
Oct 24, 201450mWatch on YouTube ↗

CHAPTERS

  1. 0:03 – 1:04

    Why culture matters once you start scaling

    Alfred Lin frames culture as the critical next step after product-market fit—what enables a company to scale both its business and team. He previews goals: defining culture, explaining why it matters, and sharing how to build core values into a high-performance organization.

    • Culture becomes essential after early traction and team formation
    • Session focus: what culture is, why it matters, and how to create it intentionally
    • Culture is positioned as a scaling lever, not a “soft” extra
    • Objective: practical best practices for core values and performance
  2. 1:04 – 2:20

    Defining company culture: values + actions in service of the mission

    Lin distinguishes generic definitions of culture from a company-specific definition. He proposes culture as the daily core values and real actions of each teammate in pursuit of the mission.

    • Company culture is more specific than societal culture
    • Working definition: daily core values + real actions + mission pursuit
    • Emphasis on behaviors/actions—not just stated beliefs
    • Mission is a stronger anchor than generic ‘goals’
  3. 2:20 – 3:51

    Culture as decision-making infrastructure (and why it helps you move faster)

    Lin argues culture forms the first principles behind decisions, alignment, stability, and trust. Strong culture clarifies what to do—and especially what not to do—while improving retention of the right people.

    • Culture provides decision principles and alignment
    • Creates stability and trust across a growing team
    • Clarifies boundaries: what not to do matters most
    • Improves retention by filtering for fit; helps teams move faster
  4. 3:51 – 4:51

    Evidence culture pays: ‘Best Companies to Work For’ outperform

    To counter the idea that culture is purely fuzzy, Lin cites market return comparisons. Companies recognized as great workplaces outperformed broader indices over the period referenced.

    • Culture can correlate with measurable performance outcomes
    • Fortune “Best Companies to Work For” showed higher stock returns
    • Treating employees well and building trust can be a competitive advantage
    • Reframes culture as a strategic investment, not a perk
  5. 4:51 – 5:22

    How to create core values: founder values, anti-values, and mission fit

    Lin lays out a process for developing values: start with founder and business priorities, consider the types of people you work best with, and explicitly contrast against behaviors you dislike. Values must support the mission, be credible, and be uniquely tied to the company.

    • Start with founder/personal values and what the business needs
    • Identify “anti-values” by reflecting on people you dislike working with
    • Values must support and reinforce the mission
    • Final checks: credibility and uniqueness (not generic platitudes)
  6. 5:22 – 6:22

    Zappos examples: making values specific and actionable

    Using Zappos, Lin shows how values become meaningful when tied to mission and described with specificity. He highlights ‘Deliver WOW through service’ and ‘Be humble’ as values derived from mission focus and avoiding arrogance.

    • Mission-linked value: “Deliver WOW through service” with supporting detail
    • Anti-value conversion: dislike of arrogance → “Be humble”
    • Specific language and explanation make values operational
    • Values should guide behavior across employees, customers, partners, investors
  7. 6:22 – 9:54

    Going deeper than buzzwords: teamwork, ‘company first,’ and the trust-to-results chain

    Lin explains why values take time to craft: words like honesty or teamwork are too vague unless unpacked into concrete expectations. He introduces Lencioni’s team dysfunction pyramid—trust enables conflict, commitment, accountability, and results—connecting culture to outcomes.

    • Generic values need depth to be useful in real situations
    • Teamwork hinges on communication and constructive collaboration
    • “Company first” mindset: company → department → team → self
    • Lencioni model: trust → conflict → commitment → accountability → results
  8. 9:54 – 11:54

    Embedding culture into hiring and daily habits

    Lin emphasizes that culture must be practiced daily—like fitness—rather than treated as a periodic initiative. He also warns that hiring only for skill and ignoring mission/culture fit undermines performance and commitment.

    • Interview for culture/mission fit, not just technical competence
    • Culture should show up in interviews, reviews, and everyday routines
    • Daily practice prevents ‘crash-diet’ culture fixes later
    • Strong culture enables sustained high performance over time
  9. 11:54 – 14:51

    Chesky’s origin story: founders as ‘parents’ and early team DNA

    Brian Chesky recounts Airbnb’s accidental start and the intensity of the founding team’s working relationship. He describes founders as parents whose dynamics shape the company’s “child,” making early behavior the DNA of culture.

    • Airbnb began as a rent-paying hack during a conference hotel shortage
    • Founding team quality and chemistry were central to early success
    • Founders’ relationship patterns imprint on company behavior
    • Early all-in intensity created accountability and shared mission focus
  10. 14:51 – 17:21

    From building product to building the company: designing culture for endurance

    Chesky argues that product success isn’t enough; you must build a company that can outlast the founders and endure market changes. Studying iconic organizations led Airbnb to treat culture as something to design intentionally, with mission and values as anchors.

    • Phase shift: build the company that builds the product
    • Enduring companies share clear mission and values
    • Culture must be intentional and designed, not accidental
    • Learning from Apple, Amazon, Nike (and even nation-building)
  11. 17:21 – 19:13

    Writing values early and hiring as long-term ‘DNA’ selection

    Chesky explains Airbnb wrote core values before hiring, influenced by Zappos’ lesson of not waiting too long. He describes the first hires—especially the first engineer—as foundational DNA and stresses homogeneity of values (while still seeking diversity of backgrounds).

    • Airbnb developed core values over ~6–7 months before first hire
    • First engineer viewed as scalable DNA for future hiring
    • Seek diversity of background and perspective, not of core values
    • Long hiring cycles are justified by long-term cultural compounding
  12. 19:13 – 22:47

    Airbnb values in action: ‘Champion the mission’ and belonging anywhere

    Chesky highlights ‘Champion the mission’ as a primary value, rooted in Airbnb’s deeper purpose: creating belonging and bringing the world together. He shares interview techniques and stories to test for calling vs. job-seeking.

    • Mission: ‘Belong anywhere’—more enduring than renting rooms
    • Host story (London riots) illustrates community and friendship outcomes
    • Hiring for calling: mission-first motivation over perks/valuation
    • Interview question reframed: ‘If you had 10 years left, would you take this job?’
  13. 22:47 – 27:44

    Scrappiness as a value: ‘Be a cereal entrepreneur’ and constraints drive creativity

    Chesky tells the Obama O’s / Cap’n McCain’s cereal story as a defining example of resourcefulness when Airbnb was broke and ignored by investors. The tale becomes an internal symbol: constraints can fuel creativity and frugality even after raising large rounds.

    • Funded early operations with credit cards after repeated investor ‘no’s
    • Cereal stunt generated $40K vs. $5K from the site in 2008
    • Value: maintain scrappy, creative problem-solving under constraints
    • Founding stories become cultural artifacts repeated at scale
  14. 27:44 – 32:29

    Culture as a long-term investment: hiring bar, values interviews, and a culture-based strategic decision

    Chesky notes culture is rarely discussed, hard to measure, and doesn’t pay off quickly—yet it determines whether a company endures. He describes Airbnb’s hiring system (world-class bar + independent values interviewers) and a major test: refusing to buy a well-funded international clone due to cultural mismatch.

    • Culture is under-taught, difficult to measure, and slow to pay off
    • Culture slows hiring but compounds long-term quality and cohesion
    • Two-part hiring: ‘world-class’ standard + non-functional core values interviewers
    • Strategic example: declined acquisition of a 400-person clone to protect culture; later Europe became >50% of revenue
  15. 32:29 – 37:39

    Culture and brand: internal beliefs become external promise (plus early messaging lessons)

    Chesky connects culture to brand—what happens inside inevitably shows up outside—and argues mission clarity is foundational to both. He explains Airbnb’s evolution from price-focused messaging to human, belonging-centered storytelling and the CEO’s role in repeating vision consistently.

    • Culture = internal principles; brand = external promise; they reinforce each other
    • No ‘good/bad’ culture—only strong vs. weak and fit-for-purpose
    • Early positioning (‘save money vs hotels’) was limiting; shifted toward human-centered travel
    • CEO job: articulate vision repeatedly across hiring, investors, PR, and customers
  16. 37:39 – 41:22

    Extending culture to hosts and the broader ecosystem (open source, community, and moats)

    In Q&A, Chesky addresses how to ensure hosts reflect Airbnb’s values, admitting the company was initially late to enforce this. He also ties open source contributions to an open internal communication style and a moat built more on experience and network effects than on proprietary code.

    • Hosts are partners; values alignment matters and wasn’t enforced early enough
    • Superhost program and host conventions help reinforce desired behaviors
    • Open internal communication culture (with privacy exceptions) influences external contributions
    • Moat framed around best experience + network effects, not only secret technology
  17. 41:22 – 50:25

    Scaling growth by ‘doing things that don’t scale’ and the reality of being a multi-discipline company

    Chesky explains early growth came from obsessing over a small number of users—meeting them, living with them, and perfecting the experience—before scaling via systems like the global photography program. He also rejects the ‘marketing company’ label, describing Airbnb as needing excellence across tech, design, trust & safety, payments, regulation, and brand.

    • Early growth tactic: get 100 people to love you; do things that don’t scale
    • Door-to-door user engagement and hands-on hosting/photography shaped product quality
    • Photography service scaled from founders + spreadsheets → contractors → tools
    • Airbnb requires world-class capability across engineering, design, brand, safety, payments, and regulation

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