Fly fishing isn't a sport that is generous with its rewards to novices. To a beginner, the gear is confusing and catching fish can difficult or even seem impossible at times. Knots, tangles and the bird's nests of monofilament that it seems only beginners have the knack to create can push a new angler to unspeakable acts where nets are tossed into forests and rods are kicked into rivers. Often, the key to avoiding such calamities is having an instructor to help navigate the choppiness of the waters faced by new fly fishermen and women.