You seem to imply that alternative versions never exist. But you can study the Crusades from the point of view of contemporary European accounts, or you can read the Arab historians of the period. You can study the Napoleonic Wars from the French point of view, or the English, or the German. As for the Second World War, there is no shortage of primary German material.
The only cases where your statement might be true are those where only one or two accounts exist.
Truth is the daughter of Time. If you care to investigate. If you dare to challenge.
The poor children in the Tower were killed by their hunchbacked uncle, Richard III.
Richard III was neither an hunchback, nor did he kill his nephews.The history of his reign was recorded by Thomas More. He wrote for the usurper Tudor kings. The victors.
Horace Walpole corrected the record in the XVIIIth century. So there are versions which record a different history than the accepted one.
Yet, if you visit the Tower of London, you are told about the evil murderer Richard, and his poor nephews. There are alternative versions of history. Care to challenge the official one? Or is it easier just to believe what you're told?
Do people nowadays regard all those massacres as "just"?
I don't know, I would have to ask the people one by one. Half and half, probably. Depending on what history they were fed.
You contradict yourself.
First, you state that Caesar decided to cross the Rubicon because "he wanted power". Then you say that he wrote DBG "to justify it".
No, I don't. Where is the contradiction?
Where did you find your alternative version of those events, if the facts of history are decided by "the victors"?
Truth is the daughter of Time. If one cares to investigate.
C. Svetonivs Tranqvillvs, De Vita Caesarum.
Praegrauant tamen cetera facta dictaque eius, ut et abusus dominatione et iure caesus existimetur. non enim honores modo nimios recepit: continuum consulatum, perpetuam dictaturam praefecturamque morum, insuper praenomen Imperatoris, cognomen Patris patriae, statuam inter reges, suggestum in orchestra;.....
I know you know Latin, but many people don't. It goes like this, more or less:
But many of his actions and words turned the scale so, that it is believed that he abused his power and deserved to be killed. Because he not only accepted undeserved honours, like the lifelong consulship, the lifelong dictatorship, and also the title of Emperor, the surname of Father of the Land, a statue among the statues of the kings, and a raised chair at the parliament.....
These words were written under Adrianus, many years after the death of Julius Caesar.
Truth is the daughter of time. If one cares to investigate. If one dares to challenge the "official" record.
I do.
Otherwise, I wouldn't be challenging a Brit with the facts of his own country History.