What does measuring something make possible? What does it make impossible? Ah, the ease of trotting out the Heisenberg uncertainty principle for all sorts of non-quantum physics applications.
I love the crazy interplay of the wires in this brush pen drawing. From the sketcher's note: "This is a place in Tokyo called Goruden Gai (Golden town) where you'll find lots of little bars etc that used to be run by yakuza after WWII."