This is the Playbook, where each week I bring you some of the greatest athletes, celebrities, and entrepreneurs to talk about their personal and professional playbook to success.

Welcome to Office Hours.

I'm David Belzer, and it's another world record

breaking hero here on Office Hours.

I'm known this guy for a while.

We did a challenge together during COVID.

He ran a mile and added a mile every day. I ran one yard and average one more yard every day.

I don't know why it was more difficult for me come those last week than

Colin O'Bredia, New York Times best-selling author of a book that changed my life

and it changed my life originally just by a curiosity of the title.

It was called the 12 hour walk and it had a guarantee to it that within this 12 hours somehow in one day or a half a day

if you believe in a man-made constructive time you could conquer your mind and

unlock your best life your potential and I said I don't have 12 hours to trust Colin O'Brady to do this then what am I here

for? I mean for God's, I ran a yard a day

and kept on adding one for him.

I might as well walk 12 hours.

It was better than I anticipated.

And the question I've been dying to ask you, brother,

welcome, by the way, to office hours, Colin O'Brady.

Thanks for having me brother, always good to see you. Great to see you.

Why does it work? Like, I mean, I meditate, I work out out although some people would argue not very well I guess but I work out every day

But I've never experienced something like that in all the different things that I participated

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