I’m surprised Tony Robbins has taught this ‘hot coals walk’ class for years without being sued into multiple bankruptcies. I do believe most motivated people can do this if they attain the correct state of mindful confidence. But there’s always the risk of copycat failure based on sudden panic. As a side note, I think Tony is doing quite well for a guy with what appears to be Acromegaly, a form of giantism caused by dysfunctional pituitary glands.
And you bought the line of BS hook, line, and sinker,
There’s also the matter of how the coals are prepared, and the manner of walking. I’ve heard the condition of the feet matters too.