“If they're not enslaved, then what are they? Free?”

Source: Give Me Liberty! (1998), Ch. 7 : The New Slave Master, p. 89

Sex, Drugs, and Cocoa Puffs (2003)

Source: "Ich bin ein Berliner" Speech, June 26, 1963, https://en.wikipedia.org/wiki/File:Ich_bin_ein_Berliner_Speech_(June_26,_1963)_John_Fitzgerald_Kennedy_trimmed.theora.ogv
Context: Freedom is indivisible, and when one man is enslaved, all are not free. When all are free, then we can look forward to that day when this city will be joined as one and this country and this great Continent of Europe in a peaceful and hopeful globe. When that day finally comes, as it will, the people of West Berlin can take sober satisfaction in the fact that they were in the front lines for almost two decades.

Source: The Hunger Games

Budget Debate, House of Commons, Ottawa, Ontario, March 22, 1943.

Source: A Letter to a Hindu (1908), V
Context: A commercial company enslaved a nation comprising two hundred millions. Tell this to a man free from superstition and he will fail to grasp what these words mean. What does it mean that thirty thousand men, not athletes but rather weak and ordinary people, have subdued two hundred million vigorous, clever, capable, and freedom-loving people? Do not the figures make it clear that it is not the English who have enslaved the Indians, but the Indians who have enslaved themselves?

Niemand ist mehr Sklave, als der sich für frei hält, ohne es zu sein.
Bk. II, Ch. 5; source: Die Wahlverwandtschaften, Hamburger Ausgabe, Bd. 6 (Romane und Novellen I), dtv Verlag, München, 1982, p. 397 (II.5)
Elective Affinities (1809)

Source: Oresteia (458 BC), The Libation Bearers, line 103

The Crisis No. IV.
1770s, The American Crisis (1776–1783)