You're making a lot of assumptions. Live a good and moral life with the expectation that there is no afterlife, be good for the sake of being good even when no one is watching and you can get away with it. If there is a god and he is just, he will see you and maybe even reward you for your efforts.
Aside from that, you should also hedge your bets by playing your life a little more meta.
Suppose spirituality is bullshit and you never had kids. What now? You might as well be dead already your branch on the tree of life has wilted.
Children aren't the future, they are your future. Children is how immortality is achieved for our cell line as humans, we are not jellyfish.
You're making a lot of assumptions. Live a good and moral life with the expectation that there is no afterlife, be good for the sake of being good even when no one is watching and you can get away with it. If there is a god and he is just, he will see you and maybe even reward you for your efforts.
Aside from that, you should also hedge your bets by playing your life a little more meta.
Suppose spirituality is bullshit and you never had kids. What now? You might as well be dead already your branch on the tree of life has wilted.
Children aren't the future, they are your future. Children is how immortality is achieved for our cell line as humans, we are not jellyfish.