"The famous father Dionysius, one of the Kartesonians, once advised monk Daniel saying: "My son, from the things you hear against someone, you should not believe anything, and out of what you see, believe half. And not even half, for many pretend to be fools. Do not judge anyone.""
January 1, 1970
https://en.wikiquote.org/wiki/Athonite_Fathers