Simon Sinek is a British-American author and speaker known for writing about leadership, purpose and organisational culture. His 2009 book Start With Why introduced the Golden Circle and became one of the most influential business books of the last two decades.
Who is Simon Sinek?
Simon Sinek started his career in advertising before turning to writing and speaking about leadership. His central argument is that people are drawn to organisations and leaders who communicate a clear sense of purpose, and that purpose — not profit — drives long-term performance. He speaks widely to companies and military organisations.
Simon Sinek’s books
- Start With Why — his defining book on purpose-led leadership
- Leaders Eat Last — why psychological safety makes teams strong
Where should you start?
Start with Start With Why. It is his most influential book and the foundation for the rest of his work.
Key ideas in Simon Sinek’s work
- The Golden Circle — why, how and what — and why starting with why resonates
- Purpose over profit — organisations that lead with purpose consistently outperform
- Leaders eat last — safety and trust are the foundation of a strong team
- Infinite game — build for the long term rather than chasing short-term wins
Frequently asked questions
What is Simon Sinek best known for?
Simon Sinek is best known for Start With Why and the Golden Circle framework it introduced.
Should I read Start With Why first?
Yes. It is his most influential book and the natural starting point.
