Since you seem to be unable to see that the issue has not been "decided" as you think it is, especially as there are different bicycle types and different body types, I'll leave these quotes here from [1] and [2] so that other people can be safely warned:
"You should always apply the rear brake, and slightly in advance of the front brake, so that a slight skid at the rear will warn you if you get close to the hazard point at which the bike may tip."
"Flat asphalt is one thing, 30 degrees sloped rocky road is another. My hold is that in the second case the back brake is MORE important than the front brake."
"I myself got into the accident once. It happens so fast that you never have time to lean your body backwards and provide more tractions for the rear wheel like other have stated."
"Depending on where your center of mass "hovers" over your bike, you may need a different strategy."
"Having had more than a few over-the-handlebar incidents back in the day, there is no situation in which I would ever even consider using only the front brake again."
"On the road bike you are alot lower and therefore don't go over the front quite as quickly."
"If you learn to move your weight back (ideally behind your saddle) during strong braking then going over the handle bars is nearly impossible (except under very steep hills)." (Note the "steep hills" part, which is my whole point about safety.)
"On mountain bike, the momentum partly transferred to seat and pedal as a result from a more up-right pedalling position. Remember that your body is about 3-5 times the weight of the bicycle, and they are on top of the bike. So the higher you are from the ground, the easier for you to toppled up."
None of those quotes demonstrate anything other than the simple point that someone who has experience in riding a bicycle knows to get their weight back and low so that (per your own quote) it is _nearly impossible_ even on steep hills to endo.
It would be refreshing if you were able to demonstrate a capacity for admitting that perhaps you have something to learn. I would advise taking a mountain bike class and coupling it with something like the U.K.'s Bikeability or the U.S.A.'s League of American Bicyclists equivalent.
I fear, instead, that you will spend your time hectoring internet strangers about the dangers of bicycle riding based on your own incapacities and incapabilities.
"You should always apply the rear brake, and slightly in advance of the front brake, so that a slight skid at the rear will warn you if you get close to the hazard point at which the bike may tip."
"Flat asphalt is one thing, 30 degrees sloped rocky road is another. My hold is that in the second case the back brake is MORE important than the front brake."
"I myself got into the accident once. It happens so fast that you never have time to lean your body backwards and provide more tractions for the rear wheel like other have stated."
"Depending on where your center of mass "hovers" over your bike, you may need a different strategy."
"Having had more than a few over-the-handlebar incidents back in the day, there is no situation in which I would ever even consider using only the front brake again."
"On the road bike you are alot lower and therefore don't go over the front quite as quickly."
"If you learn to move your weight back (ideally behind your saddle) during strong braking then going over the handle bars is nearly impossible (except under very steep hills)." (Note the "steep hills" part, which is my whole point about safety.)
"On mountain bike, the momentum partly transferred to seat and pedal as a result from a more up-right pedalling position. Remember that your body is about 3-5 times the weight of the bicycle, and they are on top of the bike. So the higher you are from the ground, the easier for you to toppled up."
[1] http://bicycles.stackexchange.com/questions/10918/do-skilled...
[2] http://bicycles.stackexchange.com/questions/25856/why-do-we-...