Being good is you seeing good in others, how you treat, think, talk, and save others is how they will see what good or bad morals or natural ethics you pick in life. You can make good friendship with a very bad person (as people might say) by you provoking good doing and that person will be grateful. But don't die lifting an 85Kg because u want to make people happy! I enjoy when people are happy so try all i can not to be the source of shame but good.