What do David Bowie lyrics, childhood memories of soda, and gut health all have in common?

For Mark Lester, co-founder of the brand consultancy Squint, they’re part of a deeper exploration into how happiness shapes behavior and how brands can use that insight to grow.

Prior to starting squint, Mark spent 15 years in the advertising industry, sharing his talents with R/GA, McGarryBowen and Dentsu, working a wide variety of brands, including Samsung, Diageo, and Equinox, just to name a few.

In this episode, Mark shares how Squint’s “Happiness Advantage” approach to brand-building helped turn Olipop into a nearly $2 billion soda brand by leaning into emotional associations, not functional claims.

We also discuss GenZ’s fraying relationship with sport and how an activation at the Olympics was able to help Nike reconnect with a younger generation.

Some of my favorite aha moments from our conversation include:

• Why great brands are built on memories, not just messages
• How a hike in the Hollywood Hills with Olipop’s founder led Mark to some powerful aha moments about himself and the brand
• The consumer research findings that made “soda” a more powerful word than “tonic”
• The evolving nature of competitive sports and the opportunity to be part of the growing movement around collaborative sports
• How being an au pair in France during his gap year after college taught him some valuable life lessons
• Mark’s secret to happiness, both personally and professionally

Show Notes:

Below are links to inspiring ideas that came up during our conversation.

Books:

The Remains of the Day by Kazuo Ishiguro

Never Let me Go by Kazuo Ishiguro

Campaigns:

Dude Wipes: The Evolution of Wiping

Brands:

Nandos (UK Peri Peri Chicken Restaurant Chain)

Podcasts:

What are the key characteristics of designing a great toy? It turns out, it’s many of the same characteristics that go into building a great brand.

Playfulness. Imagination. A little bit of mischief. And joy.

In this episode, I talk with Assaf Eshet, founder and award-winning toy designer at Clixo Toys.

I met Assaf at the ISTE EdTech conference in San Antonio this summer and I was immediately drawn to the flexible, colorful shapes of Clixo and all the different things you could build with them - robots, animals, vehicles, wearables - you name it.

And when Assaf started telling me about the philosophy behind Clixo - how they blend the best of origami with the best of magnetic building toys - I knew he needed to be a guest on the show. Because he definitely sees the world in a different way compared to most.

I’m glad I met him when I did because since our chance encounter in San Antonio, Clixo has been getting attention just about everywhere. In the past few months Clixo launched nationally in Target, had a huge activation at the MoMA, and was just named one of Time’s Best Inventions of 2025.

In this episode, Assaf and I talk about the principles of great toy design, and how his teaching philosophy helps students embrace failure and experimentation, which are prerequisites for coming up with even better ideas. We also explore the psychology of play and the secret to living as a joyful creature.

Some of my favorite aha moments from our conversation include:

• One of Assaf’s favorite design assignments that he gives to his students each semester
• Why good toy design (like good branding) requires constant testing “in the wild”
• What his grandmother’s hand-sewn Barbie clothing collection taught him about resourcefulness and innovation
• How Italian cinema and Roberto Benigni shaped his outlook on creativity
• The importance of becoming a collector (for whatever you’re passionate about)

Show Notes:

Below are links to inspiring ideas that came up during our conversation.

Books:

When Nietzsche Wept: A Novel of Obsession by Irvin D. Yalom

Products:

Chomshop: A Kid-Safe Power Tool for Cutting Cardboard

Speeches:

Roberto Benigni Oscar Speech for Life is Beautiful

Tara Lawall has worked at some of the biggest agencies in the world, earned a Cannes Titanium Lion, and her work has even landed a spot in MoMA’s permanent collection, but her sharpest insights might trace back to a comedy class she took at Miami Ad School.

Today, Tara is Chief Creative Officer and Partner at Rethink’s New York office, and in this interview, Tara shares how her team uncovers powerful truths hidden in everyday behavior — something they call cultural sparks at Rethink — and how those truths have led to some of the industry’s most buzzworthy campaigns.

Some of my favorite aha moments from our conversation include:

• The unique “trauma therapy” process Rethink uses to build client relationships that leads to more effective work
• Some aha moments around a spicy but not too spicy Doritos campaign with Walton Goggins
• The creative challenges of finding the perfect soundtrack for different street corners in LA, London, and New York with Epidemic Sound
• The brand love campaign Rethink developed for Mac n’ Cheese
• The Philly slang term that works in literally any sentence
• Important life lessons Tara learned growing up in her dad’s delicatessen and pastry shop

Show Notes:

Below are links to inspiring ideas that came up during our conversation.

Books:

Big Magic: Creative Living Beyond Fear by Elizabeth Gilbert

A Creative Act: A Way of Being by Rick Rubin

Abundance by Ezra Klein

Campaigns:

Doritos: A Spicy but Not Too Spicy Plumber

Epidemic Sound: A Sound for Every Feeling

Heineken Pub Succession