De Agricultura

He also attributes the same skill to the all-wise Moses, [*](Exodus iii. 1. ) for he also is represented as the shepherd of the mind which embraces pride in preference to truth, and which receives appearance rather than reality; for the interpretation of the name Jethro is "superfluous," and superfluity is pride adopted for the purpose of introducing error into correct life; which is the cause why different things are looked upon as right in different cities, and not those principles which ought to be looked upon as just everywhere, inasmuch as it never sees, not even in a dream, the common and immovable principles of the justice of nature. For, it is said, that "Moses was the shepherd of the sheep of Jethro, the priest of Midian."