If you think something should be done, take the trouble to write to me about it, and together we will decide the time and manner of doing it.

It is true that zeal is the soul of the virtues, but most certainly, Monsieur, it must be according to knowledge, as Saint Paul says; that means: according to knowledge of experience. And because young people ordinarily do not possess this experiential knowledge, their zeal goes to excess, especially in those who have a natural asperity.

In order to become soundly virtuous, it is advisable to make good practical resolutions concerning particular acts of the virtues and to be faithful in carrying the out afterwards. Without doing that, one is often virtuous only in one's imagination.

What a reason the Company has for observing its Rules faithfully: to do what the Son of God came into the world to do! That there should be a Company, and that it should be the Company of the Mission, composed of poor men, and that it should be entirely dedicated to that purpose, going here and there through hamlets and villages, leaving the towns behind-something that's never been done-and going to announce the Gospel only to persons who are poor; yet, those are our Rules!

[M]ost people offend God by passing judgment on the things others do, especially important people, not knowing the reasons why they are doing what they do; for when one does not know the primary cause of some matter, what conclusions can he draw from it?

Our Lord is pleased to deprive us of temporal goods; may it please His Divine Goodness to give us spiritual ones!

It will be easier for you to bring him around to where you want him more by gentleness and patience than by being too uncompromising.