Is There a Right Answer or a Less Right Answer?

There is a question in this i think the question is should the problem of justice be thought of as an AI problem. The secondary problem is how do we persuade people to do what the algorithm says and philosophy says is just or is the difference between ethics on the one hand or politics on the onehand and chess on the other that there actually isn't a right answer. It's not that anything goes there are right answers it's just that the right answer has to do with a certain kind of combination of pluralism about value and the range of lives that are worth living.