January 16, 2020

The Root of “Authority”

"The Possessed Man in the Synagogue," by J. Tissot. Brooklyn Museum / Public Doman.

Do you know the Latin verb that is the root of the word “authority”?

In the Gospel reading at Mass this last Tuesday, Mark 1:21-28, the people of Capernaum’s synagogue are astonished at the authority with which Jesus teaches.


Jesus came to Capernaum with his followers,
and on the sabbath he entered the synagogue and taught.
The people were astonished at his teaching,
for he taught them as one having authority and not as the scribes.
In their synagogue was a man with an unclean spirit;
he cried out, “What have you to do with us, Jesus of Nazareth?
Have you come to destroy us?
I know who you are–the Holy One of God!”
Jesus rebuked him and said, “Quiet!  Come out of him!”
The unclean spirit convulsed him and with a loud cry came out of him.


In that text, the original Greek word ξουσία (exousia) appears in the English translation as “authority.” Other English words that are much less frequent as translations of ξουσία here are “power” and “jurisdiction.”


In English we normally associate power and jurisdiction with authority. However, we may do so without knowing that the English word “authority” derives from the Latin verb augere, which means:  to make (something) grow, or to cause growth.  The English word “augment” also derives from augere. So also does “author,” a person who grows words into something greater.

Authority is a servant that provides to others what is necessary for their growth and by warding off what would hinder or harm their growth. Thus parents are the first and natural authorities of our material lives.

One can abuse one’s authority by wielding it in so domineering a way that one prevents or harms the growth of others. One can also fail to exercise authority by neglecting either to provide what is needed for growth or to ward off what would hinder or harm growth.

One never wields authority appropriately for one’s own personal advantage, but only by being at the service of the authentic growth of others. One wields authority authentically by being a servant who gives the advantage to the growth of others.