had multiple PINs. Paul had only one personal identification number, 7285, which was his name if you dialed it on a telephone, and he used that PIN for all his various accounts. Carlâs PINs, his ATM password, his AOL password, others that Paul didnât recognize, were listed alphabetically, including, after Citibank but before Discover, a PIN labeled âDadâs Online Portfolio.â It was a relatively simple matter to hit the Print button and make a copy of the list. The bottomline, heâd reasoned, was that if he decided later that it was the wrong thing to do, he could always tear up the copy and undo the transgression, but if it was the right thing to do, heâd never get another chance.
âHe said I was free to examine his records anytime I wanted to,â Paul explained to Stella.
âThat may be what he said, but I doubt thatâs what he meant,â Stella replied. âIf youâre asking my opinion.â
âI didnât exactly think it through,â Paul said.
âWell. You had a lot of other things on your mind,â Stella said. âWith your dad in the hospital. You know that in a way, youâre lucky.â
âHow am I lucky?â
âNot everybody knows who their father was,â she said. He looked at her.
âGerman shepherd,â Paul said. âPretty sure.â
âSo youâve said,â she replied. âI would have liked to know more.â
âI think you put your finger on it,â Paul told her. âIâm not saying Iâm not lucky, but I think the hardest part was that I always had this fantasy that one day my dad and I would go fishing or something, and then weâd sit around the fire and drink fifty-year-old Macallan and have some big heart-to-heart. I know who he is, but I donât feel like I know him. Or actually, itâs more like he doesnât know me. And now I wonât get another chance.â
âI thought your father doesnât drink.â
âItâs just a fantasy,â Paul said.
âAre you glad you went home?â
âI suppose so. I couldnât say for certain if he even knew I was there,â Paul said. âI think I went so Iâd get credit for going. Like how you go to funerals because youâre afraid if you donât, the dead guyâs ghost is going to point his bony finger at you and say, âWhy werenât you at my funeral?â â
âWell, thatâs just silly,â Stella said. âOf course he knew you were there. Heâd know it even with his eyes closed.â
âWhat makes you say that?â
âWell,â Stella said, âI know youâre there when my eyes are closed.â
âHow?â
âI donât know,â Stella said. âI just do. Pheromones. But Iâll bet you if I know, heâd know too. Heâs your father.â
He picked up her paw and squeezed it three times.
âDo you know what that is?â he asked her.
âThatâs my paw,â she said. âAre you going to tell me another word for part of a chicken?â
âI mean the three squeezes,â Paul said. âItâs a secret signal my mother taught me when we were at the hospital. Three squeezes means âI love you.â I guess theyâve been doing it with each other all their lives, waiting in lines in airports or sitting next to each other at weddings. Theyâd hold hands and give each other three squeezes. He did it in the hospital, right there while I was saying good-bye. The doctors said it could be a sign that heâs getting better.â
Paul tried to remember the moment heâd held his fatherâs hand and felt it twitch. Had it twitched once? Twice? Three times perhaps? He couldnât say.
Part 2
Spring/Summer
Pain is the primary negative reinforcement nature uses to teach the lessons all species need to learn to survive. In a study done at UCLA and at Macquarie