As Don Ippolito passed down the long narrow calle or footway leading from the Campo San Stefano to the Grand Canal in Venice, he peered anxiously about him: now turning for a backward look up the calle, where there was no living thing in sight but a cat on a garden gate; now running a quick eye along the palace walls that rose vast on either hand and notched the slender strip of blue sky visible overhead with the lines of their jutting balconies, chimneys, and cornices; and now glancing toward the canal, where he could see the noiseless black boats meeting and passing. There was no sound in...

I confess that with all my curiosity to meet an Altrurian, I was in no hospitable mood toward the traveler when he finally presented himself, pursuant to the letter of advice sent me by the friend who introduced him. It would be easy enough to take care of him in the hotel; I had merely to engage a room for him, and have the clerk tell him his money was not good if he tried to pay for anything. But I had swung fairly into my story; its people were about me all the time; I dwelt amid its events and places, and I did not see how I could welcome my guest among them, or abandon them for him....

Whoever carries a mental kodak with him (as I suspect I was in the habit of doing long before I knew it) must be aware of the uncertain value of the different exposures. This can be determined only by the process of developing, which requires a dark room and other apparatus not always at hand; and so much depends upon the process that it might be well if it could always be left to some one who makes a specialty of it, as in the case of the real amateur photographer. Then ones faulty impressions might be so treated as to yield a pictorial result of interest, or frankly thrown away if they...