I quite like to read these travellers' letters, with their odd jumpings from city to city and century to century. True, a man might girdle the earth as many times as the Wandering Jew, without reaping a tithe of the instruction that Xavier de Maistre got from his "Voyage Autour de Ma Chambre"; and again, one untravelled, humorous pen made a small Connecticut town more talked of than any other of its size in the United States--I mean, of course, Danbury. Still, the exhilaration of travel, and its habit of observation, do lend freshness to writing. Then the returned traveller has a fund of new ideas for us stay-at-homes, and his story is agreeable provided he does not pronounce his French and German too abominably. He corrects our fancies by his experience. Who does not know Mrs. Norton's "A soldier of the Legion lay dying in Algiers," and has not conjured up an image of "fair Bingen on the Rhine"? "_Fair_ Bingen!" cries Miss Kate contemptuously, when we ask her memory of the place. "Why, Bingen is nothing--not handsome, not picturesque, not poetic, not even clean. In fact, it is the smelliest place on earth, except Cologne." So the traveller modifies our stay-at-home impressions. Again, we always notice signs of mental growth and widening in our returned travellers. Besides, for a time they are less anxious over details, less overcome by trivial mishaps; they have an agreeable _aplomb_; they bring a certain refreshing atmosphere of leisure to our round of careful routine. One palpable danger of the traveller is becoming a slave to his guide-book, as some opera-goers are to the libretto; he is verifying the assertions of his Murray, when he should be seeing the landscape or the cathedral; he spends the time he has for picture galleries in checking off the catalogue, as if hired to certify that the alleged contents are there. Travellers who see only what the books tell them to see bring us home no facts and opinions of value. The earth has now been so tracked from pole to equator that the traveller, to gain the world's attention, must see old things with new eyes, or must ferret out new paths and places. Still, for a Stanley and a Cameron mankind has immeasurable wonder; so has it for some tremendous exploring sportsman like Lieutenant Colonel Gordon Cumming, who takes only an ordinary paragraph to describe such an episode as the crunching to death of his gun-bearer on a certain Indian "nullah," adding: "This was a sad termination to what had been a brief but successful _chasse_--my bag during the trip consisting of seven tigers, a panther, and a bear."