And how many of us that are thinking about living forever have a damn thing to do with the technologies that might make it possible? I know I don't.
A lot of ifs between us and that destiny.
Childhood's End was probably Clarke's best IMHO, but also his darkest. My problem was the "enlightened" kids seemed almost satanic in the end, caring nothing for those lesser humans and instead just doing pontless tinkering of the stars. Didn't enjoy his rips on religion either. I have more respect for a human fool than those "higher consciousness" children.