When I was a kid, I watched a fair amount of the Popeye the Sailor Man cartoon. It seemed pretty simple—pop a can of spinach and you get strong. Around that same time, whenever something was broken around the house, my dad would whip up a homemade batch of his epoxy. Again, it was simple—if you put epoxy on it, it was stuck together for good. A good while later, the Energizer Bunny commercials started running. They made it look simple—put Energizer batteries in your devices and they’ll keep going and going and going. I’ve thought about these three things and realized there is at…