The Shrewsbury Edition of the Works of Samuel Butler: Evolution, old and new

¹ Hist ¹ Phil action admit animals and plants appear become believe birds body brain breeds Buffon cause of variation changes chapter Charles Darwin Church circumstances climate common conditions of existence continues creature declares descent with modification disuse doctrine domestication effect Erasmus Darwin evolution expression eyes fact fittest forms G. H. Lewes Geoffroy St Grant Allen greater habits Hilaire horse Ibid idea important individual insects instinct Isidore Geoffroy kind Lamarck less Madeira beetles maintains manner matter means of modification memory mind Mivart mutability of species natural selection Natural Theology observe opinion Origin of Species Pantheism passage Patrick Matthew perception Philosophie Zoologique principle Professor Haeckel purpose quadrupeds race reader resemblance Rome rudimentary organs sensation sense structure struggle for existence suppose survival teleology things tion vary vegetable wings words writes Zool Zoonomia