Whether the sorrow of contrition can be too great?

Objections

Objection 1 : It would seem that the sorrow of contrition cannot be too great. For no sorrow can be more immoderate than that which destroys its own subject. But the sorrow of contrition, if it be so great as to cause death or corruption of the body, is praiseworthy. For Anselm says (Orat. lii): "Would that such were the exuberance of my inmost soul, as to dry up the marrow of my body"; and Augustine [*De Contritione Cordis, work of an unknown author] confesses that "he deserves to blind his eyes with tears." Therefore the sorrow of contrition cannot be too great.
Objection 2 : Further, the sorrow of contrition results from the love of charity. But the love of charity cannot be too great. Neither, therefore, can the sorrow of contrition be too great.
Objection 3 : On the contrary, Every moral virtue is destroyed by excess and deficiency. But contrition is an act of a moral virtue, viz. penance, since it is a part of justice. Therefore sorrow for sins can be too great.