I’m so curious about dimensions other than 2 and 3D. What if there is an entire world surrounding us, engulfing us, and we can feel their breath on our necks or their hands reaching for our own, but we just can’t perceive them. What if these “people” are the reason for all the the cold chills and the deja vu and the dreams and the social diseases and things of the such. Would they wonder about further dimensions? Would they be satisfied with their own perception? Would they envy our ignorance to these dimensions? Just some thoughts.