The learned man knows that he is ignorant.
The animal is ignorant of the fact that he knows. The man is aware of the fact that he is ignorant.
So much of left-wing thought is a kind of playing with fire by people who don’t even know that fire is hot.
So long as God seems to be outside and far away, there is ignorance. But when God is realised within, that is true knowledge.
Of all the frictional resistances, the one that most retards human movement is ignorance.
Nothing in education is so astonishing as the amount of ignorance it accumulates in the form of inert facts.
Knowledge leads to unity, but Ignorance to diversity.
Ignorance of the law excuses no man; not that all men know the law, but because ’tis an excuse every man will plead, and no man can tell how to refute him.
Ignorance gives her confidence, and she is fearless from want of understanding.
Blinding ignorance does mislead us… O! Wretched mortals, open your eyes!
Being ignorant is not so much a Shame, as being unwilling to learn.
Admiration is the Daughter of Ignorance.