Time does not give one much leeway: it thrusts us forward from behind, blows us through the narrow tunnel of the present into the future. But space is broad, teeming with possibilities, positions, intersections, passages, detours, U-turns, dead-ends, one-way streets. Too many possibilities, indeed.
Susan Sontag, Under the Sign of Saturn: Essays
one-way-streets, space, time, walter-benjamin