One of the definitions of conceit is a fanciful idea. Now let’s substitute flawed and apply it to our beloved preoccupation of fly fishing for trout. Has this ever happened to you?
Two anglers approach a pool on one of their favorite trout streams. They met in the parking lot and agreed that one angler would fish the upper half of the pool and the other angler would fish the lower half. Before entering the water they quietly observe the scene before them. While there are one or two desultory rises there are no Cedar Waxwings or Rough Wing Swallows feeding over the stream. They wade into casting position and begin to cast. After a while one angler catches a trout. The second angler, speaking just loud enough for the first angler to hear him says, “What did it take?” The first angler replies, “CDC Sulphur Emerger.” The second angler switches flies and resumes casting, fruitlessly it turns out, while the first angler catches another trout and then another and another. Finally, desperately, the second angler hollers, “What are they taking?”
Do we assume, because half a dozen trout grabbed that emerger, that all the trout are seeking an emerger? Really? An electrofishing project has indicated that there might be 100 fish in that pool. There might be three invertebrates emerging at the same time; sulphurs, Baetis, caddis or midges. Maybe the second angler is fishing over trout that have a preference for down wings? Or, maybe the second angler’s tippet is too short? To ascribe group thought to a pool of a hundred trout is what we can call a conceit, a fanciful or false idea.
Here’s another. Most of us old guys grew up practicing our blood knots under bright lights at the kitchen table. For you young people, a blood knot was the historical knot for joining tippet materials. Then about thirty years ago somebody published an article in a fly-fishing magazine about an easier knot for joining tippets. It was called the surgeon’s knot. It wasn’t long before everybody forgot about the blood knot because the new knot was so much easier to execute. A few years into my tenure at Bob Mitchell’s Fly Shop I had a conversation with a hand surgeon who was getting started in our sport and wanted to learn how to tie tippet onto leader. So I sez to the guy, I sez, “You’ll like this one; it’s called the surgeon’s knot.” After demonstrating the knot to him he said, “Huh. I’ve never seen that.”
I’ve had a few surgeries since that fateful day. And after observing several different surgeons I realized that the reason the aforementioned hand surgeon had never seen that knot was because that’s not what they’re taught in med school. What they learn to use in med school is a half hitch. I’m pretty confident that no surgeon has ever closed a wound with a “surgeon’s knot.” So what the heck is it? Practically speaking, it’s a multiple overhand knot, either a double overhand or a triple overhand. If the knot you’ve been using is a “surgeon’s knot,” call it a double overhand and you’ll at least be accurate.