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• Books without the knowledge of life are useless. -- Samuel Johnso
• Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful.
  -- Samuel Johnso...
• Your ignorance cramps my conversation.
• The essence of knowledge is, having it, to apply i
  ot having it, to confess your ignorance. -- Confuciu...
• To be aware of your ignorance is a giant step toward true knowledge.
• I would rather have my ignorance than another man's knowledge, because I have got so much more of it.
  -- Mark Twain (Samuel Clemens) (1835-1910)...
• Knowledge is better than ignorance.
• It is an infantile superstition of the human spirit that virginity would be thought a virtue and not the barrier that separates ignorance from knowledge.
  -- Voltaire...