Changing careers in your forties or fifties is supposed to be risky, even reckless. I've done it more than once — from finance into consumer beverages, and then into building an AI company. People often ask me, Howard Davner, how you make a leap like that without throwing away everything you've built. The honest answer is that the best reinventions aren't leaps at all. They're transfers.
You carry more than you think
The fear of changing lanes assumes you're starting from zero. You're not. Decades in one field leave you with transferable assets — judgment, pattern recognition, a network, the ability to read a situation quickly. When I moved from markets into beverages, I didn't know the category, but I knew how to evaluate economics, manage risk, and build a team. Those skills didn't expire at the door. The trick is to identify what actually transfers and lean on it hard while you learn the new specifics.
Beginner's mind is an advantage
There's real value in being new. Experts in a field often can't see its assumptions anymore; a thoughtful outsider can. When I entered the beverage world, the questions I asked because I didn't know better sometimes led somewhere useful. Reinvention lets you pair the confidence of experience with the fresh eyes of a beginner — a genuinely powerful combination, if you stay humble enough to keep asking the naive questions.
Respect the learning curve
That said, humility matters. Every field has hard-won knowledge that outsiders underestimate. The failure mode of the confident career-changer is assuming their old expertise simply maps onto the new domain. It usually doesn't, not cleanly. I try to enter a new arena as a fast student first and an authority second — listening more than talking until I've actually earned an opinion. Reinvention works when you respect what you don't yet know.
Why it's worth it
The reason I keep doing it is simple: the work stays interesting, and the range compounds. Each new domain makes me better in the others. Finance sharpened how I run a beverage company; building a company sharpened how I think about people and product. Reinvention isn't about discarding who you were — it's about putting everything you've learned to work on a new problem. Done that way, changing lanes isn't a risk to your career. It's the thing that keeps it alive.
← More insights from Howard Davner