Although nature commences with reason and ends in experience it is necessary for us to do the opposite that is to commence with experience and from this to proceed to investigate the reason.

Random Quote

In fact when you combine stem cell technology with the technology known as tissue engineering you can actually grow up entire organs so as you suggest that sometime in the future you get in an auto accident and lose your kidney we'd simply take a few skin cells and grow you up a new kidney. In fact this has already been done.