top of page
Keynotes · Consulting · Advisory | ADHD, Ability, Leadership & Organizational Dynamics
The Variance
On ADHD, Ability, and the World We Move Through
Search


Character as the Currency: My Recent Conversation on Innovators Unveiled
On Independence as Dignity, Why Character Is the Word I Keep Coming Back To, and Why the Best Legacy Is Anonymity in Widespread Use I sat down with A.D. Edwards on Ingleside Reviews: Innovators Unveiled — a masterclass-style show on Bravehearts TV that goes beyond titles and success stories to explore the deeper journey of the people building ideas that change lives. A.D. structured the conversation in chapters, which forced me to slow down and go deeper on questions I don't
dougkatz8
Jul 2224 min read


Beyond the Handle: Why Most "Ergonomic" Knives Still Fail Arthritic Hands
Part 2 of a 2-part series on adaptive cutting solutions for arthritis and reduced grip strength Abilities Expo 2026. We saw literally hundreds of people at our booth and we heard the same sentence probably fifty times a day. "Oh, a rocker knife. I have one of those." It was a reflex. People would walk up to the booth, see the silhouette of the NULU, and their brain would immediately categorize it based on the limited terrain of the adaptive equipment market. They’d see a curv
dougkatz8
Jul 2110 min read


Radical Acceptance and the Ability Curve: My Conversation on Grounded In Maine
On Killing the Death Grip, Why Adaptive Design Isn't Charity, and Why the Cool Kids' Knife Should Be an Adaptive One I sat down with Amy Bolduc on Grounded In Maine — a warm, community-rooted podcast that explores lives lived with intention — for a wide-ranging hour-plus conversation that started with the meaning of NULU and wandered through the science of the kinetic chain, the ableism inside the disability community, the DARPA-style path for adaptive innovation, and why I w
dougkatz8
Jul 2019 min read


The 360-Degree Pivot: My Conversation on Behind the Numbers
On Perseverance as the Boat and Lessons as the Wake, Why We Went Back to Adaptive, and Why the Over-50 Team Is My Trade Secret I sat down with Dave Bookbinder on Behind the Numbers — a show that goes beyond the data to explore the people, stories, and insights that drive business success. Dave is a business valuation expert and best-selling author, which meant the conversation kept snapping back to the questions founders actually need to answer: how do you scale responsibly,
dougkatz8
Jul 2016 min read


Kinetic Chain and the Ability Curve: My Conversation on The Chronic Truth Podcast
On Cutting Without Grip, Why Kimberly's MS Diagnosis Made Her a Perfect Product Advisor, and How Adaptive Design Serves Anyone Who's One Second From a Diagnosis I sat down with Kimberly Nash on The Chronic Truth Podcast — a show built specifically for people navigating chronic illness diagnoses and searching for community and practical answers. Kimberly was recently diagnosed with MS and is losing fine motor control in her hands. She's exactly who NULU was built for, and our
dougkatz8
Jul 2014 min read


Archimedes in the Think Tank: My Conversation on The Builders Podcast
On the In Medias Res Life, Why Ego Death Is Leadership, and How to Build Your Own Lightning I sat down with Matt Levenhagen on The Builders Podcast — a show dedicated to uncovering the first principles behind building businesses, products, and services — for a conversation that ran a little over an hour and covered ground I don't always get to explore in this depth. Matt is a builder himself (Unified Web Design, Unified Plugins) and asks the kinds of questions you only get fr
dougkatz8
Jul 2018 min read


The Huge Impact of Small Changes: My Conversation on Give A Heck
On Character as Currency, Ego Death as Leadership Strategy, and Why Retirement Is a Slide Toward Irrelevance I sat down with Dwight Heck on the Give A Heck Podcast — a show built around helping people live life on purpose, not by accident — for a wide-ranging hour-plus conversation that started with my origin story and ended somewhere I didn't expect: an argument against retirement as a life goal, and a case for character as the actual currency of leadership. Along the way we
dougkatz8
Jul 2021 min read


The Huge Impact of Small Improvements: My Conversation on The Break It Down Show
On Military Training as Entrepreneur Training, Why Adaptation Isn't Surrender, and Why Advice Is Just Information I sat down with Peter Turner on The Break It Down Show — a veteran-led interview show with an audience of military entrepreneurs, creators, and adaptive innovators — for a nearly hour-long conversation that felt like two military guys who've been through the corporate wringer comparing notes. We covered everything from the accidental origin of NULU to why the sand
dougkatz8
Jul 2019 min read


Ideation in the Think Tank: My Conversation on the Free Time Mastermind Podcast
On the Science of Where Ideas Come From, Why Storytelling Is the Real Moat, and Regenerative Braking for Aging I sat down with Robert Gaines on the Free Time Mastermind Podcast — a show he built around helping entrepreneurs and inventors — for a wide-ranging conversation that started with red legs and West Point, moved through the biology of ideation, wandered into the crooked economics of the U.S. Patent Office, and ended on a philosophy I've been calling regenerative brakin
dougkatz8
Jul 2016 min read


The Care Loophole
Why we accept gifts we'd never buy ourselves — and what adaptive-product brands and care-givers can learn from it. When Margaret's daughter set the wrapped box on the kitchen table last spring, Margaret assumed it was another candle. She was seventy-eight, her birthdays had become predictable, and macular degeneration had quietly rearranged what she could still enjoy about them. She hadn't finished a novel in almost a year. She had stopped mentioning it. Inside the box was a
dougkatz8
Jul 177 min read
bottom of page