Maze-treaders, whose vision ahead and behind is severely constricted and fragmented, suffer confusion, whereas maze-viewers who see the pattern whole, from above or in a diagram, are dazzled by its complex artistry. What you see depends on where you stand, and thus, at one and the same time, labyrinths are single (there is one physical structure) and double: they simultaneously incorporate order and disorder, clarity and confusion, unity and multiplicity, artistry and chaos. They may be perceived as a path (a linear but circuitous passage to a goal) or as a pattern (a complete symmetrical design) … Our perception of labyrinths is thus intrinsically unstable: change your perspective and the labyrinth seems to change.
Penelope Reed Doob, The Idea of the Labyrinth