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

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

There is no reply to the ignorant like keeping silence

There is no reply to the ignorant like keeping silence

And his best riches, ignorance of wealth.

And his best riches, ignorance of wealth.

By ignorance we mistake, and by mistakes we learn

By ignorance we mistake, and by mistakes we learn

Your ignorance cramps my conversation

Your ignorance cramps my conversation

If I don't have wisdom, I can teach you only ignorance.

If I don't have wisdom, I can teach you only ignorance.

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.

There is nothing more frightful than ignorance in action.

There is nothing more frightful than ignorance in action.

The greatest ignorance is to reject something you know nothing about

The greatest ignorance is to reject something you know nothing about