Thomas Henry Huxley (1825–1895) English biologist and comparative anatomist
1870s, On the Hypothesis that Animals are Automata, and Its History (1874)
"Theorem I: Personal Identity, or Identical Self", Chapter 5, pp. 69–70
Moral Inquiries on the Situation of Man and of Brutes (1824)
Thomas Henry Huxley (1825–1895) English biologist and comparative anatomist
1870s, On the Hypothesis that Animals are Automata, and Its History (1874)
Miguel de Unamuno (1864–1936) 19th-20th century Spanish writer and philosopher
The Tragic Sense of Life (1913), III : The Hunger of Immortality
Samuel Butler (1835–1902) novelist
Organic and Inorganic
Source: The Note-Books of Samuel Butler (1912), Part VI - Mind and Matter
Yehuda Ashlag (1886–1954) Orthodox Jewish Rabbi and Kabbalist
i.e. still, vegetative, and animate
Introduction to the Book of Zohar, in Introduction to the Book of Zohar: Volume Two, Michael Laitman, ed., Laitman Kabbalah Publishers, 2005, p. 94.
Introduction to the Book of Zohar
Kurien Kunnumpuram (1931–2018) Indian theologian
Kunnumpuram, K. (ed) (2006) Life in Abundance: Indian Christian Reflections on Spirituality. Mumbai: St Pauls
On Spirituality
Charles Darwin book The Descent of Man, and Selection in Relation to Sex
volume I, chapter II: "Comparison of the Mental Powers of Man and the Lower Animals", page 46 http://darwin-online.org.uk/content/frameset?pageseq=59&itemID=F937.1&viewtype=image <br class="br">The Descent of Man (1871)
Miguel de Unamuno (1864–1936) 19th-20th century Spanish writer and philosopher
The Tragic Sense of Life (1913), VII : Love, Suffering, Pity
John Cheever (1912–1982) American novelist and short story writer
Entry in his journal before his last public appearance, the ceremony at which he received the National Medal for Literature, quoted by Susan Cheever, Home before Dark Houghton Mifflin (1984).