historic certainty isn't the same as math certainty… they did find documents about this, but you need some amount of trust… unlike for theorems. Anyway I've re

historic certainty isn't the same as math certainty… they did find documents about this, but you need some amount of trust… unlike for theorems. Anyway I've recently read this: "Caravaggio segreto. I misteri nascosti nei suoi capolavori." Costantino D'Orazio. Which I bought at the Musei Capitolini in Roma.