There is a vast difference between an Apostolic life and the solitude of the Carthusians. The latter is truly very holy but is not suited to those whom God has called to the former, which is in itself more excellent.

If you must be in a hurry, then let it be according to the old adage, and hasten slowly.

It is a ruse of the devil, by which he deceives good people, to induce them to do more than they are able, so that they end up not being able to do anything. The spirit of God urges one gently to do the good that can be done reasonably, so that it may be done perseveringly and for a long time.

I have never made any distinction between those who have taken vows and those who have not; some should not be overburdened in order to spare others.

In God's name, Monsieur, let us remain indifferent; let us strive to be equally attached to whatever obedience marks out for us, be it agreeable or disagreeable. By the grace of God, we belong to Him; what else should we desire except to please Him?

God often delays the conclusion of a holy endeavor so that those involved in it might merit its grace by the length of the work, their patience, and their prayers. This is why I beg you not to grow weary in yours. Although He may delay, He will reveal that it is pleasing to Him, if it is done, nevertheless, in a spirit of resignation regarding the outcome.

I am the only wretch who keeps on heaping new iniquities and abominations on myself. O Monsieur, how merciful God is to put up with me with so much patience and forbearance, and how weak and miserable I am to abuse his mercies so greatly!