Making the invisible visible
I can remember decades ago, cruising down the grocery aisles, adding things up in my head as I went, making sure I didn’t go over the amount of money I had with me, or had budgeted for the trip to the store. It was not unusual for me to go to the store with a fistful of coupons, either, in those days. How did I get from that to my present state of grocery-cluelessness?