Through this group Beccaria became acquainted with French and British political philosophers, such as Hobbes, Diderot, Helvétius, Montesquieu, and Hume.
Melalui grup ini Beccaria berkenalan dengan filsuf politik Prancis dan Inggris, seperti Hobbes, Hume, Diderot, Helvetius, Montesquieu.