Is There a Next Life?

It makes a lot of sense to burus the forties and fifties, not just the ten thousand hours getting your craft up. You're at a point in your life where you're probably most relatable to the broadest gammet of people. Do you think when you go back till you know what your life was like before, will there be any meaningful changes things that are there or aren't there, from before? I don't believe in her in an after life, but i believe in a next life.