If you want to determine whether the violence level has been increasing or decreasing, one good measure is to compare religious persecutions of the past, with political persecutions of the twentieth century.
Hmm... It'd be an interesting project to calculate P(Violence) (the likelihood a person will have significant violence inflicted on them) for various time periods, and also the equivalent P(Violence|Activity) for various activities (religious disagreement, disagreement with your nation's war, proclaiming the ruler of your nation to be a nincompoop, etc).
You say she only got the title for being a Catholic.
Not quite, I said she got it for persecuting the Protestants while the Protestants ended up winning. If she had been a Catholic but not persecuted them, she'd not have gotten the title, same way she wouldn't have gotten it if she had slaughtered them wholesale and they ended up losing.
Evidence for the above claim: That the slaughter of St.Bartholemew's day didn't bestow a similar title to Charles of France -- the Catholics in France defeated the Protestants afterall. So no "bloody" title for Charles of France.
Well then, who is is the protestant King or Queen of England who better deserves the title?
Charles I of England conducted war against his own nation - he was so bad a king that he got himself beheaded. But he's now a saint of the Anglican church.
You say the Spanish inquisition was demonized merely because it was Catholic
I didn't say that either.
Political persecutions were enormously bloodier, and the political persecutors were generally admired in their time, whereas their religious equivalents were condemned in their time.
The destruction of the Cathars had Arnaud Amalric brag to the Pope "Today your Holiness, twenty thousand heretics were put to the sword, regardless of rank, age, or sex.".
Where was the condemnation for that? The monk got made archbishop.
P(Violence) is a lot easier to calculate than P(Violence|Activity) for various activities. It also gets into definitional issues (is being born to a certain racial group an activity?).
But P(Violence) has definitely gone down. That's a major part of Pinker's point and is pretty uncontroversial. However, there have been specific spikes. For example, the introduction of efficient fire arms and longbows made casualty rates go up during the Hundred Years War. Similarly, right before World War I, there were about 1.8 billion people worldwide. About 17 million p...
I wanted to bring attention to two posts from Razib Khan's Discover magazine gene expression blog (some of you may have been readers of the still active original gnxp) on the polemic surrounding Pinker's The Better Angels of Our Nature.
Relative Angels and absolute Demons (and the related But peace does reign! )
I generally agree with some of his arguments, but found this quote especially as summing up some of my own sentiments: