If you want a friend whose life is the economic opposite of your own, it seems your best bet is to find a pen pal, the type you normally get in grade school. This is someone who writes from afar to tell you that his dromedary escaped. You respond that your bike has a flat tire, and he answers that in his country August is a time for feasting. It’s all done through the mail, so he never sees your new suburban house, and you never see the hubcap his family uses to boil water in. Plus, you’re a kid, so your first thought isn’t Yuck, a dromedary, but Wow, a dromedary!