"Well, I’ve only existed for eight years’ subjective time as Howard. But my memories go back to Original Bob’s earliest memories as a child, maybe around two years old. So I remember around twenty-nine years as Original Bob, then four years as Bob-1 before he built his first set of clones; four years as Riker; fifteen years as Charles, who was one of Riker’s first clones; and eight years since Charles cloned me. That’s subjective time, as I said. There’s a lot of relativistic time dilation in there. So, I’ve experienced sixty years of life."