I suppose if you've never bitten your nails, there isn't any way to explain the habit. It's not enjoyable, really, but there is a certain satisfaction - pride in a job well done. Votes: 2
Habits are safer than rules; you don't have to watch them. And you don't have to keep them either. They keep you. Votes: 4 Frank Crane
Laziness may appear attractive, but work gives satisfaction. Votes: 6 Anne Frank