... a simple being or a simple organ can be changed and perfected into a highly developed being or into an elaborately constructed organ; secondly the subject of instinct, or the mental powers of animals; thirdly, hybridism, or the infertility of species and the fertility of varieties when intercrossed; and fourthly, the imperfection of the geological record. In the next chapter I shall consider the geological succession of organic beings throughout time; in the twelfth and thirteenth, their geographical ... — On the Origin of Species - 6th Edition • Charles Darwin
... throng whirled him with it to the vastness of the interior. None seemed to note his yellow robe, none even to observe his presence. Giant aisles intercrossed their heights above him; myriads of mighty pillars, fantastically carven, filed away to invisibility behind the yellow illumination of torch-fires. Strange images, weirdly sensuous, loomed up through haze of ... — Some Chinese Ghosts • Lafcadio Hearn