If you find yourself needing fifteen minutes of peace and quiet, by all means hand your four-year-old a box of temporary tattoos and a wet washcloth and send her off to the bathroom. Make sure she counts to thirty for each one. Twenty simply will not do.When she comes out make sure you laugh when she tells you she's stylish and all tatted up. Throw in a new pair of swim goggles and you might just have yourself thirty whole minutes today. Don't say I never help you.