I have long appreciated Camus’ standpoint on theism:
“I would rather live my life as if there is a God and die to find out there isn’t, than live my life as if there isn’t and die to find out there is.” ~ Albert Camus
But then there’s the other side of this logic. Comedian, Stephen Fry says, “If you assume there’s no afterlife, you’ll likely have a fuller, more interesting life.”