

Why monks? In every age, God has raised up men and women who hear Christ's call to discipleship, and respond in a radical way, leaving the comfort of friends and family to dedicate themselves completely to the Lord. The radical nature of this way of life finds a sympathetic echo in the human heart, which is "restless until it rests it Thee", as St. Augustine put it. When the Lord Jesus walked this earth, disciples gathered round him who wanted to be with him, remain with him, abide with him – forever. The monk longs to follow the Lord in the same way.
Who is eligible? Men from ages 20-40 years old, practicing their Catholic faith, docile to the Holy Spirit, and willing to take up the strong bright weapons of obedience in order to follow Christ our true King.
How does one become a monk? There are various stages:
Monastic Priesthood
The monastic tradition has responded to the priesthood in different ways at different times.
In the 4th century desert tradition, monks tended to avoid the priesthood, because it was considered too sublime, too high of a calling for a lowly monk, and thus a temptation against humility.
St. Benedict introduced something new into the tradition: he speaks about having monks ordained in order to serve the sacramental and liturgical needs of the community, provided that they remain good and humble monks and don't put on airs because of their priesthood!
With the passing of the centuries, it became common practice for more and more monks to be ordained until at a certain point, Church law required that all monks be ordained; the non-ordained were called lay brothers.
After the Second Vatican Council, the canonical distinction between choir monks and lay brothers was abolished.
Nowadays, the criteria for monastic priesthood are basically two: