with Jim Bramlett
May 12, 2026
Inside Personal Growth
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In a recent episode of the Inside Personal Growth podcast, host Greg Voisin sat down with a long-time friend and legendary leadership expert, Kevin W. McCarthy. Kevin is the "Professor of On-Purpose," the man who pioneered the purpose-driven business movement long before it was a corporate buzzword.
Now, he’s back with a provocative new book that every independent consultant needs to read: No Brain Picking: 26 Invaluable Perspectives Independent Consultants Need for Satisfaction, Success, and Profitability.
As consultants, we are wired to help. We love solving problems and hearing, "Wow, that’s a great idea!" Kevin calls this the Dopamine Hit. It feels great for about five minutes.
The problem? You can’t pay your mortgage with a dopamine hit.
"I went to so many lunches that all I was doing was getting fat and broke," Kevin shared during the interview.
Many consultants struggle because they are at the top of their expertise but at the bottom of their business competency. They view themselves as consultants who happen to have a business, rather than business owners who happen to provide consulting services.
One of the most powerful metaphors in Kevin’s book is: Don’t sell the nail gun when the client needs a roof.
Consultants often get obsessed with their "nail guns"—their certifications, their proprietary frameworks, and their methodologies (like DISC or StrengthsFinder). But a client doesn’t care about your tool; they care that their house is leaking.
To move from being a "commodity" to a "high-value partner," Kevin suggests a shift in focus:
Kevin’s message isn’t about being stingy; it’s about being professional. By setting boundaries—saying "No" to brain picking—you actually increase your value in the eyes of the right clients. When you value your own time, they will too.
Ready to stop giving away the farm and start building a profitable, purpose-driven practice? Check out Kevin’s resources below:
You may also refer to the transcripts below for the full transcription (not edited) of the interview.
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