[extropy-chat] Probability of identity - solution?

[gts]

Seems to me that supposed duplicates share nearly the same biological  
nature, even more than is the case with identical twins, but that they  
cannot share the same nurture.  Supposed duplicates must be separated in  
space, at the very least, necessitating different subjective experiences  
and thus different nurtures.

If one is a product not only of nature but also of nurture (as I believe)  
then it follows that one's supposed duplicate is not actually oneself.

-gts