[Christianity] endeavors equally to establish these two things: that God has set up in the Church visible signs to make himself known to those who should seek him sincerely, and that he has nevertheless so disguised them that he will only be perceived by those who seek him with all their heart.

Happiness can be found neither in ourselves nor in external things, but in God and in ourselves as united to him.

No soul of high estate can take pleasure in slander. It betrays a weakness.

It is the heart which perceives God and not the reason.

The secrets of nature are concealed; her agency is perpetual, but we do not always discover its effects; time reveals them from age to age; and although she is always the same in herself, she is not always equally well known.

There is a God-shaped vacuum in every heart.

Things have different qualities, and the soul different inclinations; for nothing is simple which is presented to the soul, and the soul never presents itself simply to any object. Hence it comes that we weep and laugh at the same thing.