State of the Union 1879
Rutherford B. Hayes
The Marx-Engels Reader (Chap. 2.7: ”Crisis Theory”)
Robert C. Tucker
Man the Reformer
Ralph Waldo Emerson
Dead Souls (Chap. 2.4)
Николай Гоголь (Nikolai Gogol)
Thoughts out of Season, Part II (Chap. 2.7)
Friedrich Nietzsche
The Fruit of the Tree (Chap. 1.6)
Edith Wharton
The Negro (Chap. 12)
W.E.B. Du Bois
Past and Present (Chap. 4.1)
Thomas Carlyle
The French Revolution (Chap. 2.5.2)
Thomas Carlyle