“Even right now, it’s like I’m seeing you for the first time, and I have this nervous ache in my stomach. I think about you every second. I think about all the choices we’ve made that created this moment. Us sitting here together at this beautiful table. Then I think of all the possible events that could have stopped this moment from ever happening, and it all feels, I don’t know…” “What?” “So fragile.” Now he becomes thoughtful for a moment. He says finally, “It’s terrifying when you consider that every thought we have, every choice we could possibly make, branches into a new world. After the baseball game today, we went to Navy Pier and then came here for dinner, right? But that’s only one version of what happened. In a different reality, instead of the pier, we went to the symphony. In one, we stayed home. In another still, we got into a fatal wreck on Lakeshore Drive and never made it anywhere.”