“Anyone having these desires will make these researches.”

Source: Trent's Own Case (1936), Chapter XXI: "Aunt Judith Knits"

Source: Norse Mythology (2017), Chapter 13, “Hymir and Thor’s Fishing Expedition” (p. 216)

As quoted in "Sayings of the Week" in The Observer [London] (15 April 1934)

http://www.usatoday.com/sports/columnist/saraceno/2005-06-12-saraceno-tyson_x.htm
On boxing

Section 10 (pp. 117-118)
Flight from Nevèrÿon (1985)

Part 2, Chapter 3 (p. 78)
Today We Choose Faces (1973)

1978

Book 1, Chapter 39
Discourses on Livy (1517)
Context: Anyone who studies present and ancient affairs will easily see how in all cities and all peoples there still exist, and have always existed, the same desires and passions. Thus, it is an easy matter for him who carefully examines past events to foresee future events in a republic and to apply the remedies employed by the ancients, or, if old remedies cannot be found, to devise new ones based upon the similarity of the events. But since these matters are neglected or not understood by those who read, or, if understood, remain unknown to those who govern, the result is that the same problems always exist in every era.

From interview with Anshul Chaturvedi