“I really relate to you,” I said to my dad. “I can tell we’re in the same boat, because I’m rowing.” When I found out I was going to be a father, I wanted to meet a man I’d never met—my dad, who also just found out he was a father when I introduced myself. I never got to tell him I loved him before he died, but from the way I gently but forcefully held his head underwater, I think he could tell.”