My mom died this year, but I lost her decades ago. Our relationship was radioactive, and I had neither the courage nor the resolve to even begin to repair it–or to investigate whether there was anything left to repair. I lost a mentor this year, too, because I wasn't interesting enough to maintain as an apprentice. I turn 50 in 2023. It's an age that seemed absurd to me as recently as a few years ago. If I live to 54, I'll be how old my dad was when he died. My mom's death brings an end to ...