You made me laugh out loud!
I didn't get it either.
"I think therefore I am!"
What if you only think you think? And what of people who say what they think without thinking?
Jeepers, I never thought of that!
We are naturally wired to be delusional beings. We experience life through a filtered reality of perception, thoughts and emotion. Those things don't disappear whilst dreaming. Dreaming is the tired brain winding down before it strikes it's final 'tick' (like those wind up toys) and falls asleep.
Everything in our head feels very real.
Are you saying you believe dreams are telling us sometime, or a massage for us, or like another life?