“All sorts of changes in cellular machinery have shown up that have nothing to do with the sequence of DNA but still have profound, and heritable, impacts for generations to come. For example, malnourished rats give birth to undersized pups… — Thomas Hayden Copy Share Image
“In the beginning of the eighteenth century, De Maillet made the first serious attempt to apply the doctrine [ of evolution ] to the living world. In the latter part of it, Erasmus Darwin , Goethe , and Lamarck took… — Thomas Henry Huxley Copy Share Image
![“In the beginning of the eighteenth century, De Maillet made the first serious attempt to apply the doctrine [ of evolution ] to the living world. In the latter part of it, Erasmus Darwin , Goethe , and Lamarck took up the work more vigorously and with better qualifications. The question of special…” quote by Thomas Henry Huxley](https://sms4smile.com/quotes/img-quotes/d37/thomas-henry-huxley-14414_biological-evolution_in-the-beginning-of-the-eighteenth-centu_2375328.jpg)