The eye sees quickly and easily those things in which we are interested. A man interested in horses sees every fine horse in the country he passes through; the dairyman notes the cattle; the bee culturist counts the skips of bees; the sheep-grower notes the flocks, etc. Is it any effort for the ladies to note the new bonnets and the new cloaks upon the street? We all see and observe easily in the line of our business, our tasks, our desires. If one is a lover of the birds, he sees birds everywhere, plenty of them. I think I seldom miss a bird in my walk if he is within eye or ear shot, even though my mind be not intent upon that subject. Walking along the road this very day, feeling a cold, driving snow-storm, I saw some large birds in the top of a maple as I passed by. I do not know how I came to see them, for I was not in an ornithological frame of mind. But I did. There were three of them feeding upon the buds of the maple. They were nearly as large as robins, of a dark ash-color, very plump, with tails much forked. What were they? My neighbor did not know; had never seen such birds before. I instantly knew them to be pine grosbeaks from the far north. I had not seen them before for ten years. A few days previously I had heard one call from the air as it passed over; I recognized the note, and hence knew that the birds were about. They come down from the north at irregular intervals, and are seen in flocks in various parts of the States. They seem just as likely to come mild winters as severe ones. Later in the day the birds came about my study. I sat reading with my back to the window when I was advised of their presence by catching a glimpse of one reflected in my eye-glasses as it flew up from the ground to the branch of an apple-tree only a few feet away. I only mention the circumstance to show how quick an observer is to take the hint. I was absorbed in my reading, but the moment that little shadow flitted athwart that luminous reflection of the window in the corner of my glasses, something said "that was a bird." Approaching the window, I saw several of them sitting not five feet away. I could inspect them perfectly. They were a slate-color, with a tinge of bronze upon the head and rump. In full plumage the old males are a dusky red. Hence these were all either young males or females. Occasionally among these flocks an old male may be seen. It would seem as if only a very few of the older and wiser birds accompanied these younger birds in their excursions into more southern climes.