Izincwadi ezi-3 ezihamba phambili zikaRobert Louis Stevenson
Ikhulu leshumi nesishiyagalolunye, ngokuvuka kwalo okucacile kwesimanje kwezobuchwepheshe, ezesayensi nezimboni, linikeze ithuba elingenakuqhathaniswa lokunqoba umhlaba osagcina izikhala ezithile ezinikezwe i-obscurantism, ku-esoteric ... Futhi kuleyo ndawo ye-chiaroscuro , izincwadi zithole uhlaka ...