how do i realistically preserve my brain past the death of my body? must i keep blood supplied to it , harvesting more and more fresh blood, or may i simply have new organs connected to my system every few decades? obviously i will need to be fed and cared for which presents its own problems. i will most likely lose motility, unless i am some how gifted advanced robotics, even then it is unlikely i will ever again come close to the perfection of the human form. it is more likely that I will gain additional appendages such as arms and eyes that should be able to take in information, and output. access to the worlds' lifecenter: the internet. research into xeno transplantation and overcoming graft vs host disease is highly suggested for study . s t i r k