Shane Crawford

I'm going to see how I respond.

And then you can just keep increasing over time.

So anything that you don't use, you will lose.

So that is the basic concept in life.

If you don't use it, if you don't use that muscle group, you lose it.

If you...

Don't use your brain.

And we've talked about this before, but there is even more stuff coming out about heat exposure and how important it is.

So should you actively chase this or are you just in the normal part of a summer, for instance?

So that's why we need to go into an environment, a sauna, a steam room, a hot bath, those type of environments, 15, 20 minutes.

So is that the sauna philosophy?

That's the sauna philosophy.

Right.

Jack, I'm not trying to be silly, but if I put an extra couple of logs on the fire and I make my lounge room hotter than what it would normally be, is that of some benefit to or not?

So one exposure helps.

The research really talks around four to five exposures a week is where you get these maximum benefits and significant benefits.

So that's the surge in saunas, for instance.

Is there a difference between infrared and normal?

Yeah, there'll be some subtle differences But my view on this is you know The body and the mind doesn't know the difference between an infrared steam and a sauna.

It just knows that it's hot, right?