The march of intellect, which licks all the world into shape, has even reached the devil.
Errors belong to libraries; truth, to the human mind.
What is not fully understood is not possessed.
A person hears only what they understand.
It is a great error to take oneself for more than one is, or for less than one is worth.
It is equally a mistake to hold one's self too high, or to rate one's self too cheap.