
David Epstein
Explore the science of high performance and learn how to cultivate generalists in your organization with David Epstein, speaker, author, and expert on the science of high performance.

New York City, United States
Enquire Now
Send us your event details
David Epstein is a bestselling author and investigative journalist renowned for his work on high performance, science, and data analysis. With his widely acclaimed books Range and The Sports Gene, David explores how generalists with broad experiences often surpass specialists in navigating complex, fast-changing environments. In Range, he dissects stories of top achievers across fields, revealing the unique advantages of a wide-ranging skillset. At the same time, The Sports Gene delves into the blend of nature and nurture in talent development, prompting leaders and individuals alike to rethink traditional paths to success.
David’s career path mirrors the themes he writes about. Starting as a senior writer at Sports Illustrated, he quickly distinguished himself with high-impact investigative pieces, including the groundbreaking story that uncovered baseball icon Alex Rodriguez's steroid use. Later, as an investigative reporter at ProPublica, his work ranged from a deep dive into the DEA’s handling of cartel investigations to a feature on a rare gene mutation connecting a woman with muscular dystrophy to an Olympic athlete. His writing, featured in The New York Times, The Atlantic, and National Geographic, has earned numerous accolades, including honours from the National Academies of Sciences and the Society of Professional Journalists.
An experienced speaker, David’s TED Talks have collectively garnered over 12 million views, and his insights have reached audiences from NASA to the World Knowledge Forum. His blend of storytelling and science equips audiences with actionable insights into high performance, data, and adaptability—valuable in any field. David’s educational background in environmental science and journalism, combined with his extensive experience in sports and data, underscores his message that versatility, adaptability, and critical thinking are the cornerstones of future success.
Book David Epstein to inspire your team with groundbreaking insights on high performance and adaptability. His compelling stories and research reveal how generalists thrive in a specialised world, equipping your workforce with the tools to excel amidst change. Transform your organisation’s approach to talent development and innovation.
Topics, Sessions And Talks
Book
































Frequently Asked Questions
Everything you need to know about booking an expert speaker, facilitator, host or entertainment for your event.
- If you'd like to book one of our expert speakers, email us at hello@peptalk.com, send us a chat message or give us a call, and we’ll help you out.
- We’ll take your event details — topic, audience, budget, date, and location — and create a custom speaker proposal for you within 48 hours.
- If you already have someone in mind, that’s okay too; just let us know their name! Even if they aren't listed publicly on our website, we have a huge network and work with almost everyone.
- Once you've reviewed our speaker propsal and have selected and expert shortlist, we'll double check availability and fees with your chosen expert.
- You're welcome to have a chemistry call with the speaker before making the final decision, too.
- Next, we'll send out contracts to confirm the booking. One of our experienced event producers will liase with both you and the talent on the finer details, and arrange travel if necessary, taking the stress off your plate.
Not necessarily. While the speakers listed on our website may not have worked with PepTalk in the past, they are recognized professionals in the industry and known to engage in similar events and engagements. We work with a wide variety of speaker agents and talent agencies to ensure we have the best selection of speakers, hosts, comedians and entertainers available.
We work with speakers across a variety of fee ranges, giving you the flexibility to choose someone who fits your event's needs. Virtual keynote fees in the UK and Europe typically start at £2,000, while in-person top-tier speakers can reach £25,000. In the US, virtual in-person fees range from $5,000 to over $100,000, depending on the speaker and format, such as after-dinner talks, conference keynotes, Q&As, or podcasts. Comedians generally start at £1,500 or $2,000 for a 20-minute set.
Our goal is to help you find the speaker who best matches your event’s goals and budget. We take the time to understand your event, objectives, and audience to recommend the right fit. The most expensive option isn’t always the best one, and our priority is finding the ideal speaker or expert for your needs; not the highest-priced one.
Reach out for personalised recommendations and detailed information on specific speaker fees. We’re here to offer a tailored service and are always happy to discuss your unique requirements!
There’s no additional cost for our services beyond the speaker fee — simply contact us to find the right speaker for your next business or team event. We can also work with your corporate procurement team to negotiate favourable long-term rates, simply email hello@getapeptalk.com for more information.
Partnering with PepTalk means elevating your events with our curated roster of top motivational speakers, industry experts, delivering punchy keynotes that leave a lasting impact. From talent selection, to contracts and logistics, we handle it all. We have global expert network, with over 3000 speakers from over 33 countries on our line-up.
We also provide a full range of talent, from event hosts and moderators to interviewers and corporate entertainment, ensuring your event’s success from start to finish.
If you notice something that needs attention or have any queries regarding an expert speaker profile, feel free to email us at experts@getapeptalk.com, and we’ll be happy to assist.

