Now here is just one of the pieces of practical geometry and dynamics which a modern schoolmaster, exercising his pupils on the positions of letters in the word Chillianwallah, would wholly despise. Whereas, in St. George’s schools, it shall be very early learned, on a square and diagonal of actual road, with actual loaded wheelbarrow—first one-wheeled, and pushed; and secondly, two-wheeled, and pulled. And similarly, every bit of science the children learn shall be directly applied by them, and the use of it felt, which involves the truth of it being known in the best possible way, and without any debating thereof. And what they cannot apply they shall not be troubled to know. I am not the least desirous that they should know so much even of the sun as that it stands still, (if it does). They may remain, for anything I care, under the most simple conviction that it gets up every morning and goes to bed every night; but they shall assuredly possess the applicable science of the hour it gets up at, and goes to bed at, on any day of the year, because they will have to regulate their own gettings up and goings to bed upon those solar proceedings. Well, to return to Regent Street. Being afoot, I took the complex diagonal, because by wise regulation of one’s time and angle of crossing, one may indeed move on foot in an economically drawn line, provided one does not miss its main direction. As it chanced, I took my line correctly enough; but found so much to look at and think of on the way, that I gained no material advantage. First, I could not help stopping to consider the metaphysical reasons of the extreme gravity and self-abstraction of Archer Street. Then I was delayed a while in Prince’s Street, Soho, wondering what Prince it had belonged to. Then I got through Gerrard Street into Little Newport Street; and came there to a dead pause, to think why, in these days of division of mechanical labour, there should be so little space for classification of commodities, as to require oranges, celery, butchers’ meat, cheap hosiery, soap, and salt fish, to be all sold in the same alley.