“...but then the general trouble with ignorance is always that the ignorant person has no idea that that's what they are. You can be ignorant and stupid and go through your whole life without ever encountering any evidence against the hypothesis that you're a genius.”
“...Give your approval to all you cannot understand. Praise ignorance, for what man has not encountered he has not destroyed... ”
“Praise ignorance, for what man has not encountered he has not destroyed.”
“If customer ignorance is a profit centre for you, you're in trouble.”
“The learned ignore the evidence of their senses to preserve the coherence of the ideas of their imagination.”
“Because there is no greater evil than ignorance and the destruction of genius. Ignorance has been responsible for more death, more bigotry, and more sin than any other force. It is the destroyer of mankind.”