Teaching by example is what we have been told and tot in are lives. What we do and show are youngest we pass on to the into their life. They sometimes learn the evils of what have been shown to them and they try to change it so not to be repeated in there family. Then there are other that may take what the have been tot to make life better to other threw volunteering to teach the lost a different way. Yes teaching by example has it benefits and it can also be the down fall of the young to repeat what they have learned from the elders. Ken Fisher Is a good learner.