They don't show up until the work is done. Some people are no good at counting calories and have the figures to prove it. Some people do odd things to get even. Some people get their exercise by jumping to conclusions. Some people go into debt trying to keep up with people who are already there.
Some people grow under responsibility.
Other people merely swell. Some people stand for nothing because they fall for everything. Some people talk like a book, but you can't shut them up as easily. Sometimes problems are more elusive than solutions. Sometimes the best thing to get off your chest is your chin.