The Existence of Another I

[Minyatur]

How does that not blow your mind Jade?  Books are potentially literally LITERALLY portals into other realities.

-silently screams in awe at self-

Infinity is infinite. The reason you could consider yourself as an illusion is because to an awareness in another reality (still is your awareness as there is only one) what we are is nothing more than potential, a thought, just as other realities will look like nothing more than potential to us as it is not manifested in our awareness.