What goes on in the head of a newly born turtle when they realize they need to get into the ocean? Does it think something at all like: "I must get to the water?"
If a human didn't know that humans died of all age, would he be surprised? What he take his own life in sad moments because he thought that his life would never, ever end?
If a rock under a mountain could think like a human, would it ever want more? What would it think after a few years of sitting at the bottom of a mountain? And then after a few centuries? Could it write a novel? Probably not.
If you were taught that the Emperor of your country was a God from birth, a real life