Note 1 — SECTION I. Some Account of the ancient Chymists, and of their opinions concerning Antimony.
Reading edition
Prelati enim, et fratres, me jejuniis macerantes tuto custodiebant, nec aliquem ad me venire voluerant, veriti ne scripta mea, aliis quam summo pontifici et sibi ipsis pervenirent. Epistola Rogeri Bacon ad Clement. IV.