Yes, science is just nonsense today, you can`t replace every cell in the soul because then it wouldn`t be you anymore, so you can`t live forever, it`s not the body that ages, but the soul, people are just confused about it because they look old, it`s because they`re holding onto something mentally so the body suffers, and muscles are stronger than steel, so there`s no point in being half a robot, and you only want to cure diseases because you get sick from weakened immune from being immoral, and the soul is in the brain-stem not the brain, there`s children who are born without it, and still have a personality, so you`re way off in every sense