An Essay Concerning Human Understanding (Chap. 4.10)
John Locke (Philosopher)
The First Element
Living Weapon
Beneath
Tyrann
Chinigchinich - Chapter XIV. The Immortality of the Soul
Friar Geronimo Boscana
Meditations - Book 10
Marcus Aurelius
Mathilda (Chap. 2)
Mary Shelley
The Problem of Increasing Human Energy
Tesla, Nikola
Chapter 1 summary
Pablo Freire
The Mysterious Island - Part 3 - Chapter 20
Jules Verne
