There once was a poor man who walked around without shoes. His feet were covered in calluses. One day a rich man felt sorry for the poor man and bought him a pair of Nikes. The poor man was extremely grateful and wore the shoes constantly.
Well after a year or so, the shoes fell apart. So the poor man had to go back to running around barefoot, only now all his calluses were gone and his feet got all cut up and soon the cuts became infected and the man got sick and eventually, after they cut off his legs, he died.