"Only those live who do good." -Count Leo Tolstoy I think this statement means that in order to live a good life you must do good. If you do bad you will feel guilty until you make it right. For example, if you decide to help an elderly cross the street you are doing good and you are going to spend the rest of your day really good about yourself. An example, of doing wrong is seeing someone drop their groceries and not help them. Later on you start to regret what you did and wish to go back to that moment to make it write.