The saga of Yosef is about dreaming beginning to end, with the parashah of Miketz as itself operating according to dream logic.  Are dreams special in the Torah, unlike ours, as some kind of prophecy?  Or is much of Genesis calling our attention to the God world all around us, the one we only know through "knowledge by inacquaintance" (Abraham Joshua Heschel)?  Is it telling us that our conventional "common denominator" way of processing and understanding the world is flawed, limited, one of not knowing God is in this place, that other souls are in this place?  How do we get there?   And how could we possibly when we deprive our teenagers, our children, ourselves of sufficient sleep to even align ourselves with the world our dreams teach us to enter in Torah consciousness?