When I was alive, I believed - as you do - that time was at least as real and solid as myself, and probably more so. I said “one o’clock” as though I could see it, and “Monday” as if I could find it on the map. Like everyone else I lived in a house bricked up with seconds and minutes and New Year’s Days, and I never went outside because there was no other door. Now I know that I could have walked through the walls.
The Skull , The Last Unicorn - Peter S Beagle
Think outside the box and push your boundaries. You may find you can walk through walls.