 And he came up with a very systematic way of approaching it. I'm going to focus on one virtue, be it honesty or fortitude or celibacy. He wasn't so good at that. Oh, it's kind of like the Boy Scout, the Boy Scout one, trustworthy, loyal, friendly, helpful, courteous, kind, brave. Kind of like that or the ancient Greek virtues. I mean, virtues have been around for a while, but he systematized them. He divided his notebook into sort of a grid pattern and each week he