I keep hearing a quote from the ESP classes in my head. I listen to them as I drive to work and back and I have probably heard the entire disc set at least 5-6 times.
Organ transplant recipients must take an anti-rejection drug for the rest of their life. So the organ will only last as long as the belief in the anti-rejection drug. That is why organ transplants can fail after a certain amount of time.
I don't have the exact quote, but it goes like this...
The belief in such drug still separates you, to some degree, from yourself.
My drivers license does not say organ donor.