The thorny problem hidden in the depths is difficult to understand or penetrate, because if we only grasp the surface of this thorny problem, it will remain unchanged and remain unsolved. Therefore, it must be "uprooted" and thoroughly exposed; This requires us to start thinking in a new way. This change is decisive ... it is this new way of thinking that is difficult to establish. Once the new way of thinking is established, the old problems will disappear; In fact, it is difficult for people to realize these old problems. Because these problems are accompanied by our way of expression, once we express our views in new forms, the old problems will be abandoned together with the old language coat.
Ludwig Wittgenstein, annotation, quoted from prerre bourdaud and L.J. Walcott, Invitation to Rethink Sociology, p. 1.