"I think that at some point in your life you realize you don't have to worry if you do everything you're supposed to do right. Or if not right, if you do it the best you can... what can worry do for you? You are already doing the best you can"

This quote by Joe Namath speaks to the concept that worrying is often an unsuccessful undertaking. He suggests that if you are doing your finest, then fretting is unneeded. He implies that if you are doing what you are expected to do, then you must not worry about the outcome. This is due to the fact that you have already done your best and stressing will not alter the result. This quote motivates us to focus on our efforts and not worry about the results. It is a reminder that we ought to not be too tough on ourselves which we must rely on that our best efforts will be enough. This quote is a suggestion to focus on today and not worry about the future.