Every Day Use Character To Person Comparison Paragraph

I would compare Roger from the story 'Thank You M'am" to a kid I know named David. Roger is twelve or thirteen and David is ten. Since Roger likes to snatch old lady's pocket books, I know someone that kind of likes to do the same. David always would still things from his mom's purse. He would always try to get his hands on anything that had anything valuable in it. Roger was dirty, David wasn't that dirty where his face had dirt all over it. He was a little messy sometimes but really liked his parents or anyone else that buyed things for him.  Even though Roger was real polite and all, David had a little but of manners but liked to curse most of the time.