Discussion is an exchange of knowledge; an argument an exchange of ignorance.

Discussion is an exchange of knowledge; an argument an exchange of ignorance.

Real knowledge is to know the extent of one's ignorance.

Real knowledge is to know the extent of one's ignorance.

His ignorance is encyclopedic.

His ignorance is encyclopedic.

There is no reply to the ignorant like keeping silence

There is no reply to the ignorant like keeping silence

Hide our ignorance as we will, an evening of wine soon reveals it.

Hide our ignorance as we will, an evening of wine soon reveals it.

The only thing more expensive than education is ignorance.

The only thing more expensive than education is ignorance.

Ignorance, madam, pure ignorance.

Ignorance, madam, pure ignorance.

There is nothing more frightful than ignorance in action.

There is nothing more frightful than ignorance in action.

Ignorance is never out of style. It was in fashion yesterday, it is the rage today and it will set read more

Ignorance is never out of style. It was in fashion yesterday, it is the rage today and it will set the pace tomorrow.