“Every person wishes to know of the proposals, the learned, and the ignorant. The learned understands the work proposed-he understands at least something, partly, or fully-but the ignorant and inexperienced understand nothing, not even when things are explained to them. Their ignorance moves them promptly to anger. They remain in ignorance because they want to show themselves learned, which they are not, and they move the other ignorant crowd to insistence on its own poor waysand to scorn for those who know.”