I'm not going to argue with the creed or the idea. I'm just going to note that replacing your phone, as per their page, replaces one brick of glass with: - Pen

I'm not going to argue with the creed or the idea. I'm just going to note that replacing your phone, as per their page, replaces one brick of glass with: - Pen & Paper - Flashlight - MP3 Player - Camera - Watch - Paper / Laminated Maps (arguably, a boring GPS could replace this) Not listed, but they also replace: - Audio Recorder - Radio (news, weather, emergency alerts) - Magnifying glass/binoculars - Compass (To go with the maps, especially if you don't use a standalone GPS device) - Calculator (arguably not necessary, agreed) - Measuring tape - Fidget Toy It's always fascinating to me how much a smartphone phone saves us from carrying. EDIT: If your goal is to reduce how much your phone can interrupt you or demand your attention, might I suggest turning off all (ALL all) notifications. It's a lot easier to be intentional about your phone use when it can't make a grab for your attention.