There is only one good, knowledge, and one evil, ignorance

There is only one good, knowledge, and one evil, ignorance

Ignorance and inconsideration are the two great causes of the ruin of mankind

Ignorance and inconsideration are the two great causes of the ruin of mankind

Who ne'er knew salt, or heard the billows roar.

Who ne'er knew salt, or heard the billows roar.

But let a man know that there are things to be known, of which he
is ignorant, and it read more

But let a man know that there are things to be known, of which he
is ignorant, and it is so much carved out of his domain of
universal knowledge.

I would prefer as friend a good man ignorant than one more clever who is evil too.

I would prefer as friend a good man ignorant than one more clever who is evil too.

Gross ignorance is 144 times worse than ordinary ignorance.

Gross ignorance is 144 times worse than ordinary ignorance.

Your ignorance cramps my conversation

Your ignorance cramps my conversation

Never let your persistence and passion turn into stubbornness and ignorance.

Never let your persistence and passion turn into stubbornness and ignorance.

Unintelligent people always look for a scapegoat.

Unintelligent people always look for a scapegoat.