Yesterday I was working one-on-one with a client.

I asked her to stick/push her chest out and she didn’t know what to do.

After watching this video I see that her thoracic spine isn’t flexible enough.

So this is a somewhat disappointing thought, but if someone wants to activate the power, they will need to make their spines more flexible… or they are sh!t out of luck.

Read the original article: In preparation for the Switches training: flexible spine