(November 29, 2013 at 2:19 am)Darkstar Wrote:(November 28, 2013 at 3:47 pm)max-greece Wrote: But that me of 15 years ago and I do not have a single cell in our bodies in common. Every single one has been replaced. That's weird when you think about it.Actually, your brain cells do not get replaced. For the most part, they will stay for your entire lifetime unless killed.
http://www.brainfacts.org/about-neurosci...w-new-ones
There's some evidence for neurogenesis and perhaps more for neuroplasticity which makes "the renewable you" essentially true.