Samuel Adams

Aeschylus

American State Papers / American Historical Documents

Susan B. Anthony

Aristophanes

Aristotle

Anders Aslund

Augustine

Francis Bacon

Frédéric Bastiat

William Berkeley

Robert Beverley

Bible

John Bland

British State Papers

Jeanne Boydston

William Bradford

Robert Campbell

Dale Carnegie

Samuel de Champlain

Josiah Child

Christoper Columbus

Anna Julia Cooper

John Cotton

Samuel Davies

Angela Davis

Frederick Douglass

William Douglass

Epictetus

John Erskine

Euripides

Benjamin Franklin

French State Papers

Edward Gibbon

Angelina Grimke

Richard Hakluyt

Friedrich Hayek

William Hazlitt

Herodotus

Thomas Hobbes

Eric Hoffer

Homer

David Hume

Immanuel Kant

John Locke

Lucretius

Thomas Babington Macaulay

Machiavelli

Marcus Aurelius

Karl Marx & Friedrich Engels

John Stuart Mill

John Milton

Molière

Montaigne

Nicomachus

Blaise Pascal

Thomas Paine

Walter Horatio Pater

Plato

Pliny the Younger

Plutarch

Rabelais

Jean-Jacques Rousseau

Charles Augustin Sainte-Beuve

George Santayana

Joseph Schumpeter

Shakespeare

Adam Smith

Sophocles

Elizabeth Cady Stanton

Lucy Stone & Henry Blackwell

Sun Tzu

Jonathan Swift

Thucydides

Alexis de Tocqueville

Sojourner Truth

Nathaniel Ward

George Washington

Ida B. Wells

John White

Roger Williams

John Wise

Virginia Woolf

Xenophon

Don Pedro de Zuniga