Yes, the stories told make them out to be supermen. That I will not argue. What I'm simply saying is that you really can't look at such stories and simply dismiss everything as false. Because there is proof that a people can accomplish super human feats is specific situations. Does that mean that you can withstand several lethal injuries and walk away 100% of the time? No and not by a long shot. But, people have survived injuries that should have outright killed them before and there is proof of this. Heck, just look at the case of Wenseslao Moguel. The man was shot nine times by a firing squad and the firing squad commander even shot him at point black range in the face to ensure he was dead. During the night Monguel managed to crawl out of occupied territory and was rescued.
What likely happened is that such events took place in a few battlefields where berserkers where fighting. These incidents where rare and many of the details and facts where lost as these isolated incidents where retold by people and just like a game of telephone or a fish story, things where blown out of proportion and embellished as well.
I think that the bolded part is the most relevant. I've gotten close to this point in the previous few posts, but I think I'll try to make it clearer.
Just because a story about something exists
does not mean that it happened. It does not mean that
some version of the story happened. Sometimes, storytellers, even ancient and medieval
historians, talked out of their butts. Sometimes they did this because they'd heard the story from somebody else; sometimes they did this because they wanted to tell an interesting story; sometimes they did this because it made their narrative nice and tight; sometimes they did this because they wanted to actively get a false version of the story out there for reasons of their own.
Authors in classical and medieval Europe did not labor under the Rankean pretension that they should be writing objective history, and they did not. The purpose of their works was not to create an unvarnished record of the facts of the past. They were, depending on the work, propaganda, entertainment, apologia, moral lesson, or something else of the sort. Often, they wrote about stories that happened in some fashion. Often, they wrote about stories that probably did not happen; sometimes, they wrote about stories that unquestionably did not happen.
You are right that the fact that the
berserkr story is about individuals with superpowers does not make the entirety of the story false. We do not decide that the Battle of Salamis never happened because Herodotos wrote the goddess Athene into the Greek victory. We do not decide that medieval Europe was a fairy tale because all of the contemporary histories left an active role to the Christian God. But if we try to explain
berserkrs as a sort of watered-down version of the same tale, we are left with the problematic fact that our explanation has
no support. It does not match up with the stories we have rightly decided are mythical; our drug
berserkr cannot do the sorts of things that Snorri Sturluson's Superman
berserkr could. But we are also on the edge of
plausibility with a drug explanation or a psychotic explanation, as well.
And as I have been at pains to point out repeatedly, I'm not saying that the
berserkr unquestionably did not exist, nor am I saying that the various explanations for the watered-down version are wrong. I am pointing out that there is a very big, very important "
might have been like" that must be caveated into every single such description of
berserkr lore. Sure, the
berserkr might have been like a sort of drugged-up crazy-man warrior who could perform amazing feats, or he might have been able to shut out pain by going into an adrenaline-deepened rage. Or the
berserkrs might have been regular warriors who could do fakir-like tricks, or they might have been able to get really mad but not derive any actual benefit from it, or they might not have existed at all.
Oh, and please don't be condescending, with the explanation of how the game of Telephone works. History is my job. I'm well aware that there are plenty of people who think that some myths might be distorted versions of a nugget of a true story from the past. That belief, in and of itself, is fairly innocuous. But many discussions of
berserkrs, both from historians and laypersons, tend to forget the 'might be', and my posts are intended to reemphasize it.