I am 62 years old and a disabled retired high school math teacher and bus driver. I love sitting at a vise and tying a fly whether it is one of my own or someone elses and taking it out fishing and catching fish on it. An older man that had fly fished for better than 60 years told me when I started tying flies. There are two kinds of flies: flies that catch fisherman, and flies that catch fish. All I want my flies to do is to catch fish.