Nothing in the world is more dangerous than a sincere ignorance and conscientious stupidity.

Nothing in the world is more dangerous than a sincere ignorance and conscientious stupidity.

Through ignorance of what is good and what is bad, the life of
men is greatly perplexed.
[Lat., read more

Through ignorance of what is good and what is bad, the life of
men is greatly perplexed.
[Lat., Ignoratione rerum bonarum et malarum maxime hominum vita
vexatur.]

I have never met a man so ignorant that I couldn't learn something from him.

I have never met a man so ignorant that I couldn't learn something from him.

If you think education is expensive, try ignorance.

If you think education is expensive, try ignorance.

The recipe for perpetual ignorance is: Be satisfied with your opinions and content with your knowledge.

The recipe for perpetual ignorance is: Be satisfied with your opinions and content with your knowledge.

Nothing in all the world is more dangerous than sincere ignorance and conscientious stupidity.

Nothing in all the world is more dangerous than sincere ignorance and conscientious stupidity.

Fear always springs from ignorance

Fear always springs from ignorance

There is no darkness but ignorance.

There is no darkness but ignorance.

Naivete in grownups is often charming; but when coupled with vanity it is indistinguishable from stupidity.

Naivete in grownups is often charming; but when coupled with vanity it is indistinguishable from stupidity.