Thoreau\u27s extraordinary essay Walking is obviously an encomium on what the author calls the art of Walking and an exhortation to readers to understand and practice that art. Yes, but we must realize that he speaks of the art of walking in no pedestrian sense (if this expression may be excused). Thoreau not only wants us to think the unthought in ordinary walking but to participate in the essay\u27s performance of an allegory or analogue of the practice that he calls sauntering to the Holy Land; it becomes an itinerary through the fields of language that reveals unsuspected sights and horizons. These things become clear at the outset (as Mao Tsetung says, a journey of a thousand miles begins with a single step). Indeed, the very tit...