Spartan Leadership with Josh Kosnick

Good and Great Are the Enemies of Possible™️

Leadership and business coach Josh Kosnick has conversations with some of the greatest minds in leadership both in business, community, and politics. Guests provide insights from years of experience, delivering powerful messages to help you live a more inspired and impactful life.

Podcasting since 2018 • 257 episodes

Spartan Leadership with Josh Kosnick

Latest Episodes

What Marcus Aurelius Got Wrong About Legacy

Most people think legacy is something you build at the end — a monument, an inheritance, a name on a building "someday." That's the first lie. The second one is even more common: legacy is what you leave behind.In this solo episode, I b...

July 14, 2026 • Episode 258 • 23:16

Why People Say “You Don’t Change” (And Why They’re Wrong)

People don’t change.It sounds wise… until it quietly wrecks your life.In this episode, Josh makes the case against one of the most common lies in our culture: that you’re stuck with who you’ve always been. He breaks down why tha...

July 07, 2026 • Episode 257 • 22:15

From One Can to a National Brand: The Carbliss Playbook

What does it really look like to go from a $2,500 bet to a 9‑figure beverage brand?In this episode of Spartan Leadership, Josh Kosnick sits down with Adam Kroener, co‑founder and president of Carbliss, to break down how he went from put...

June 30, 2026 • Episode 256 • 1:12:50

How to Use New Tools to Buy Back Your Time and Win | Matt Schmitt

AI isn’t here to replace you. It’s here to multiply you.In this Spartan Leadership episode, Josh sits down with entrepreneur and operator Matt Schmitt to break down why his core thesis is simple: AI + humans = superpowers. Matt ...

June 23, 2026 • Episode 255 • 36:26

Purpose Is a Verb: Dr. Christine Whelan on Redefining Success After Your Plans Fall Apart

What do you do when the business, career, or life plan you built your identity on suddenly disappears?In this episode of Spartan Leadership, Josh Kosnick sits down with Dr. Christine Whelan, the “purpose professor,” to talk about why pu...

June 17, 2026 • Episode 254 • 57:59