Soul Substitute?

Read an article this morning on www.todayonline.com about researchers in Singapore leading the pack in the race to produce a viable substitute for a vital ingredient in our body, blood.

Yes, blood.

Reading about the article makes one wonder at how far science and technology have evolved, but not so for the human race. We seems to be relying more and more on technology to adapt ourselves to the harsher natural environment, instead of evolving our physical bodies to do so.

It also makes me wonder how far more science & technology can go.

Maybe someone somewhere will identify and come up with subsitute for the human soul.