The Grand Duke [of Tuscany] …after observing the Medicaean plants several times with me … has now invited me to attach myself to him with the annual salary of one thousand florins, and with the title of Philosopher and Principal Mathematicial to His Highness; without the duties of office to perform, but with the most complete leisure; so that I can complete my Treatises.
Galileo Galilei
The museums of medieval
The museums of medieval Europe, from Holland to Tuscany, are crammed with instruments and devices upon which the holy men labored devoutly, in order to see how long they could keep someone alive while being roasted. It is not needful to go into further details, but there were also religious books of instruction in this … Read more