Question from Josh:
Do you have a purpose in your life without there being a possible god? If so what is it and what good is it without an afterlife?
Answer by SmartLX:
Andrea wrote about purpose in a previous answer, but I don’t think I’ve had my chance yet.
First, I’ve never said there can’t possibly be a god. There might be one, there’s just been no substantive evidence for one so far so if anything it’s too early to believe it.
Anyway, there’s an underlying assumption in your question that the only purpose in life for anyone who does believe in a god and an afterlife is to please the god and achieve the best available afterlife. I doubt this very much, because there have got to be non-atheists out there who do great works out of genuine altruism and not just to win points with the big boss. One’s desire to help one’s friends or family could actually trump one’s own hopes of heaven; if a friend was determined to commit suicide, as a last resort one might murder him first, endangering one’s own soul to save that of one’s friend. For another example, a good man might steal to feed his family, and not be at all sorry that he has done so despite having sinned, because his children can eat.
I’m trying to demonstrate that even for believers, their purpose in life is a personal choice. It’s the same for non-believers but, since they don’t think they have an afterlife to prepare for, it doesn’t factor into their options.
Believers often take for granted the idea that they will be able to savour their rewards forever, and are horrified by the idea that they might not. Well, if that’s the way things are, then tough. Whatever we achieve in life, we may have a few good years to enjoy it, and we can be content in the thought that it will persist after we’ve died, but then that’ll be it for us.
It’s in this spirit that many non-believers take up the popular pursuits of happiness, helping others and making the world a better place. Since we only accept the existence of one finite life and one world to live in, our priorities tend towards that life and that world. Those who are more self-centred will concentrate on their own lives, while those with more empathy are more likely to go out into the world and work to improve others’ lives. My own purpose, like most, is a mixture of the two.
Question from Josh: