When, some months later, Zoltan emailed me about his decision to run for president, I immediately called him. The first thing I asked was what his wife thought of the plan.“Well, in a way,” he said, “it was Lisa who gave me the idea. Remember how I said she wanted me to do something concrete, get some kind of a proper job?”“I do,” I said. “Although I’m guessing running for president on the immortality platform was not what she had in mind.”“That’s correct,” he confirmed. “It took a little while for her to come around to the idea.”“How did you break it to her?”“I left a note on the refrigerator,” he said, “and went out for a couple hours.