This is an excellent exercise. I spent my childhood in the 50s, teens in the 60s. Nowadays, even most on “welfare” live in more creature comfort, with many more convenience factors and just flat-out luxuries than we could even have imagined. Whenever I feel a yen for more (of whatever), I still try to ask myself just how much what I desire is really necessary. *shrugs* I still succumb all too often to the siren call of “more,” but recalling just how satisfied I once was with much, much less helps keep things a wee tad more restrained.