Vonnegut probably would have said that people are Mistake Machines. We all make mistakes, and we are as prolific and proficient at making them as we are at making anything else we have ever made. He also may have said that the best Mistake Machines of all are also fantastic Apology Machines because, while we cannot avoid making mistakes, seeing as how we are Mistake Machines, we possess the ability to admit when we are wrong. The best Mistake Machines can avoid continuing to make a particular mistake once they are aware of the mistake they made, and they can right their course through history. Some of their mistakes have also been their greatest achievements, but Mistake Machines find the greatest source of their humanity and their humility in their own apologies.
Apology Machines make the best kind of Mistake Machines… the best kind of people.