People do not die for us immediately, but remain bathed in a sort of aura of
life which bears no relation to true immortality but through which they
continue to occupy our thoughts in the same way as when they were alive. It
is as though they were traveling abroad.
I would love to believe that when I die I will live again, that some thinking, feeling, remembering part of me will continue. But as much as I want to believe that, and despite the ancient and worldwide cultural traditions that assert an afterlife, I know of nothing to suggest that it is more than wishful thinking.
It is wrong to bear children out of need, wrong to use a child to alleviate loneliness, wrong to provide purpose in life by reproducing another copy of oneself. It is wrong also to seek immortality by spewing one's germ into the future as though sperm contains your consciousness!