A person doesn't have to change who he is to become better.
The Measure of a Man: A Spiritual AutobiographyIf you want to see the true measure of a man, watch how he treats his inferiors, not his equals.
J. K. RowlingThe true measure of a man is how he treats someone who can do him absolutely no good.
Samuel JohnsonAccept that environment compromises values far more than values do their number on environment.
The Measure of a Man: A Spiritual AutobiographyThe measure of a man is not how much he suffers in the test, but how he comes out at the end.
UnWhollyIf there be any truer measure of a man than by what he does, it must be by what he gives.
Robert South