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.

The highest form of ignorance is when you reject something you don't know anything about.

The highest form of ignorance is when you reject something you don't know anything about.

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.

A man may live long, and die at last in ignorance of many truths,
which his mind was capable read more

A man may live long, and die at last in ignorance of many truths,
which his mind was capable of knowing, and that with certainty.

Be ignorance thy choice, where knowledge leads to woe.

Be ignorance thy choice, where knowledge leads to woe.

There is nothing more frightful than ignorance in action.

There is nothing more frightful than ignorance in action.

By ignorance we mistake, and by mistakes we learn

By ignorance we mistake, and by mistakes we learn

All you need in this life is ignorance and confidence, and then success is sure.

All you need in this life is ignorance and confidence, and then success is sure.

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.