Research is not seeing what others do not see, it is seeing the same thing as other people and thinking what they do not.
Ralph Waldo EmersonSlavery is no scholar, no improver; it does not love the whistle of the railroad; it does not love the newspaper, the mailbag, a college, a book or a preacher who has the absurd whim of saying what he thinks; it does not increase the white population; it does not improve the soil; everything goes to decay.
Ralph Waldo Emerson