That might be a truer statement than you know. If you’re currently young (say early twenties or less), there’s a fair chance that by the time you reach 60, medical technology will have extended lifetimes by up to 100%. By the time you reach 100 (and still hale and hearty), that will be extended by another 100 years. Finally, when you’re around 160 or so, computer technology will have caught up and you’ll have the option of copying yourself to an electronic form – just in case the age-reduction treatments fail ?? And if they do fail and you wake up dead instead of 25, just wait another 100 years for them to be able to grow you a stub body cloned from your original.
So if you think about it, 18446744073709551615 posts becomes more possible with each passing year.