The collapse of the Angevin Empire was largely due to King John's incompetence, as the empire's stability relied on the specific political skills of Henry II and Eleanor of Aquitaine.

“And especially it's a lot of land to keep together if you're not very bright and you are kind of a prick.”

The personality and leadership qualities of individual kings were critical in determining the success and stability of their kingdoms during the medieval period.

“The more I read about history, particularly English history, the more I realize it's really dependent on the king. Edward II, terrible, England was in the doldrums. I know this is a simplistic view of it. Edward III, great king, England rose again.”

Medieval medical knowledge was not non-existent or purely unscientific, though it lacked modern knowledge of pathogens and germ theory.

“This idea that we're living in this dark age of science isn't isn't correct. But they certainly don't have didn't have the knowledge that we do today.”

Medieval history is not defined by mud and misery but was a sophisticated, flexible time period that serves as a foundation for understanding modern human archetypes.

“I feel like for me the Middle Ages, it's kind of a time that gets written off a little bit. I think it gets Monty Python where people just kind of don't really take it seriously or think it was like a thousand years of mud and like nothingness and then the Renaissance.”

The hereditary system of the Middle Ages could have produced female rulers at various points in the centuries preceding the 16th century.

“But the hereditary principle could have thrown up women at any point in the centuries before. And in fact it had done back in the 12th century.”

The Normans played a pivotal role in shifting Europe from an inward-looking, backwards region into a confident, outward-looking force.

“The Normans, that's the great change between Europe as a backwards, inward-looking place, and Europe as a kind of confident, outward-looking place. And that change happens under- under the Normans.”

He argues the scythe is an intimidating weapon that deserves recognition.

“Look, that's just See, that's just [ __ ] cool. Imagine sweeping the legs of your enemies with this [ __ ] Imagine that. You didn't.”

He argues that the spear is the most effective weapon throughout history.

“the spear is like just collectively the most effective battle weapon. It is one of the most effective battles.”