Truth must be repeated again and again, because error is constantly being preached round about.

Always to distrust is an error, as well as always to trust.

It is much easier to meet with error than to find truth; error is on the surface, and can be more easily met with; truth is hid in great depths, the way to seek does not appear to all the world.

How happy he who can still hope to lift himself from this sea of error! What we know not, that we are anxious to possess, and cannot use what we know.

He who only tastes his error will long dwell with it, will take delight in it as in a singular felicity; while he who drains it to the dregs will, if he be not crazy, find it to be what it is.

It is a great error to take oneself for more than one is, or for less than one is worth.

Oh happy he who still can hope in our day to breathe the truth while plunged in seas of error! What we don't know is really what we need, and what we know is of no use to us whatever!

Truth is contrary to our nature, not so error, and this for a very simple reason: truth demands that we should recognize ourselves as limited, error flatters us that, in one way or another, we are unlimited.

It is as certain as it is strange that truth and error come from one and the same source. Thus it is that we are often not at liberty to do violence to error, because at the same time we do violence to truth.