If you had to take a test, then bly and I may not be fishing today. We had both stopped fishing since we were kids, and when we saw our little with rods and reels in their hands one day, I went and got two licenses for us while they were still fishing. I got lost in the moment and acted impulsively.
That being said, most honest people will learn their lesson fairly early and then be better at following the regs...sure they may do a bonehead thing or two, but in the long run they wont be the ones destroying the fishery. I'd suspect that many of the people who abuse the fishery do so because that's just the way they are. They are well aware of the regs and just ignore them.