“Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.”– Samuel Johnson Related Quotes “If we want our children to value education, then we must show our appreciation for knowledge.”– Brad Sherman “The art and science of asking questions is the source of all knowledge.”– Thomas Berger “The word of God is full of sad and grave counsel, full of the knowledge of God, of examples of virtues, and of correction of vices, of the end of this life, and of the life to come.”– John Jewel