what mr stein is trying to say is that, success doesn't just happen accidentally, you have to make the choice to be successful in life. for example, if you are going to school trying your best and working hard that is you choosing to be successful. but if you don't go to school and you're doing bad things you are not choosing to be successful in fact that is the opposite of being successful (unsuccessful). therefore you must choose to be successful in order to accomplish your dreams.
