Everybody does it.

That’s what we tell ourselves when we bend the rules. Everybody fibs about their weight, daily alcohol consumption, and favorite novel. (It’s never really Moby-Dick.) Everybody shades the truth on Tinder profiles and tax returns. In certain Zip Codes, we can almost understand how some parents persuade themselves that it’s O.K. to bribe a college-admissions officer: everybody else in Calabasas is greasing their child’s way into U.S.C. on a made-up varsity letter in lacrosse; they’d be saps to hold back. And let’s face it, anybody worth more than $50 million eventually claims a Florida residence—and not for the weather.