I believe that I understand what she means. There are people who romanticize these things.
For example, people read about St. Francis and they want to walk around barefoot or throw themselves into thorns when they feel sexual arousal.
People read about Teresa of Avila drawing blood and want to do this.
People read about St.X wearing a hair shirt.
Those who romanticize these things miss some key points.
A. Sometimes these folks did these things in very specific situations. The biographers are going to tell us about these exceptional behaviors and leave out the daily ordinary stuff, because the biographer assumes that everyone knows that part. Take St. Francis. Tomas Celano wrote about him going barefoot. He did not mention that this was in the summer. During winter, Francis wore a type of burlap sandal worn by peasants. It doesn’t sound very warm, but it’s not barefooted.
Sometimes the person did these things as they were going through a stage and then they dropped it. This was the case with Teresa of Avila. Eventually, she became very ill. She realized that the best corporal mortification for her was to allow Sister Anna to be her nurse, companion and prayer partner. This was very hard for the independent Teresa. Sister Anna was so kind that it drove Teresa nuts. She would have preferred if Sister showed a little displeasure having to take care of this sick old woman 24/7. Sister Anna never stopped smiling.
At times,these folks have very good spiritual guides who know how much is prudent. Thomas More was a Secular Franciscan. Under his formal clothes, he wore the traditional Franciscan hair shirt and rough tunic. It must have been very uncomfortable during the summer. But Thomas was a man with a balanced mind, a cheerful personality not given to somberness, and very rational. His Franciscan spiritual director knew how much rope he could give Thomas.
Those who read one or two books and never get the chance to go into the archives of the Church’s libraries where you find letters, diaries, and works that were never published, do not know these little details. If the person has a fanciful mind, he or she can easily glamorize what he reads and jump into the lake with all of his clothes on. not a very prudent thing to do.
On the other hand, you have very balanced people who may never have set foot in these libraries or read any of these documents, but they’re bright enough to know that there must be more to the story. These people will find someone who is well versed in the spiritual life and together they discern what is the best form of penance for him or her.
You don’t have to be a scholar in Spiritual Theology to do penance. You have to be a wise man or wise woman. The wise person never jumps into the lake with all of his clothes on, because he’ll be very cold when he comes out. He checks to make sure that there are no rocks below and then lays his clothes neatly where he can get to them again. In simple words, he acts reasonably and carefully.
Fraternally,
Br. JR, OSF