At what point could life extension have diminishing returns? Will a 500 year old get sick of it?
-
-
80? Back in my day people only lived to 70. Did you say 60? Did you know that in ancient times, people only lived to 50? What do you mean they only lived till 30, I thought their average lifespan was 20!
-
Tweet unavailable
-
groundhog day but the world is different every day & you just don't realize it
End of conversation
New conversation -
-
-
Survival bias.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.