But I Have Four Bars!
One of your kids cleans her room and has good manners, but she’s always late. The other one doesn’t mow the lawn and his laundry is a heap on the floor, but he’s getting straight As. They both look a little like you and your spouse, so you can’t blame anyone else. It seems wrong; why do two kids who are so similar behave so differently? Your cell phone indicates four bars on the AT&T network, but your mobile router will not connect on the same network. It seems wrong; it’s the same network, why can’t it connect? While we will never understand our own children, there are reason why cell connections behave differently.