Has anyone mentioned this before? It is definitely at the top of my list.
Go to a world that is all white(white floor, white sky). And try to find a way out without cheating. I’ve wanted to do this for a while(with something like virtual reality) but thought it would be imposible to create such a world. With lucid dreaming purhaps it is possible. It’s a bit like the construct in the Matrix without anything in it.
Imagine if one could slow time down so he/she could trap ones self in this world for 1 billion years or so and wake up an hour later, What sort of effects would it have on one’s brain.
Is time dilation possible in lucid dreams?