Because you can be beautiful for someone but normal for yourself, you can be happy in somebody's eye but not indeed - these are not so important, because you can go on with them. But if you are not honest for yourself (afraid to admit failure, not to see the mistake, to be too self-confindence what leads to keep just status-quo) you can't be faithful to anything (no friends's belief, no power of dreams, cause they all know that you are a lier) I think we are became more powerful when we look straghtly at the truth. If we need smth real without the play for the soceity you will have to be honest. for example you are model (you must know that you have to keep a diet, not remonding the dark side of coin about usage of drugs in some cases, you should admit first reality as it is; second, you are a pilot, you must know all instruction and you must promise that you are responsible for all passangers on bort or let's say a woman is pregnant, it means she must think about current health of both and than person should understand that she have to be in some frame to give a true way for the child. It is something which intersects with personal judge and responsibility (no, I don't mean tradition, superstation, especially the eye of people and yellow press; just one must imagine that s/he must imagine that he is a warrior of his /her own world where he builds the house of dream. How you can be unhonest with the things to which you've devoted your life?) in front of all human beings which belong to one race.  I mean you need this feauture to follow some rules so that to be truthful for yourself)