Shoes are not so good for your feet!
Proven again by science.

I encourage my clients to train barefoot when at home and in flat, thin soled shoes at the gym as I have always believed cushioned shoes to be less than optimal for most types of training.

Check out this ARTICLE in New York Magazine all about how shoes may not be good for your feet and that a transition to more barefoot activities will keep your body in optimal working order for much longer!