The last eight years have created a lot of deep-seated hostility. People take political decisions very personally, and today there is a constant, ongoing attack, with one side or the other being maligned.
In history, one gathers clues like a detective, tries to present an honest account of what most likely happened, and writes a narrative according to what we know and, where we aren't absolutely sure, what might be most likely to have happened, within the generally accepted rules of evidence and sour