De Unamuno, Miguel. Del Sentimiento Tragico de la Vida [The Tragic Sense of Life]. Sociedad anónima Editorial, 1913, ch. 5.
Below are one or more quotes that share at least one tag with the quote at the top of the page
Luxemburg, Rosa. "The Russian Revolution." The Russian Revolution and Leninism or Marxism? Trans. Bertram Wolfe. University of Michigan Press, 1961, ch. 6. Originally, Die russische Revolution [The Russian Revolution]. Paul Levi, 1922, ch. 6.
Newton, Isaac. "Axiomata sive Leges Motus: [Axioms, or Laws of Motion]." Philosophiae Naturalis Principia Mathematica [The Mathematical Principles of Natural Philosophy], vol. 1. London: Josephi Streater, 1687, law 3.
Newton, Isaac. "Axioms, or the Laws of Motion." The Principia, translated by Andrew Motte. Prometheus, 1995, law 3.
Freud, Sigmund. Totem und Tabu Einige Übereinstimmungen im Seelenleben der Wilden und der Neurotiker [Totem and Taboo Some Similarities in the Soul Life of the Wild and the Neurotic]. Beacon Press, 1913, ch. 4, sect. 6. Originally published in Imago, c. 1912.
De Cervantes, Miguel. El ingenioso hidalgo don Quixote de la Mancha [The Ingenious Gentleman Don Quixote of La Mancha]. Madrid: Francisco de Robles, 1605.
De Cervantes, Miguel. Don Quixote, translated and edited by John Rutherford. Penguin Classics, 2003.
