Hey, it's Ben Greenfield, welcome to Fit Soul chapter 13,

chapter 13 every week I release a new chapter

from my book Fit Soul, which you can also grab for free

at fitsoldbook.com in digital version

or there's also a print version there

you can order to your house.

I actually think the print version turned out really well,

get a lot of good feedback from that.

So either way though, both of those are available

and I'm also of course releasing a chapter each week

on this very podcast.

So let's let's delve in.

Chapter 13, breath taking.

Respiratory physiology is absolutely fascinating to me.

So fascinating in fact that I have a host

of breath work information research

and self experimentation I've published over the years.

I'll include a handy list of all of those

on the resources page for this chapter

at fitsoldbook.com, Ford slash chapter 13.

That's fitsoldbook.com,

Ford slash chapter 13, those will allow you to take a deeper dive

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