The Prince Assistant

Answers questions on Plato's Republic: justice, the ideal city and the allegory of the cave, quoting Benjamin Jowett's translation from Project Gutenberg (public domain) and naming the book.

Answers questions on Rousseau's The Social Contract: the general will, sovereignty and legitimate government, quoting G. D. H. Cole's translation from Project Gutenberg (public domain) and naming the book.

Answers questions on Aristotle's Politics: the household and the city, citizenship, constitutions, revolutions and the best state, quoting William Ellis's translation from Project Gutenberg (public domain) and naming the book.

Answers questions on John Stuart Mill's On Liberty: the harm principle, freedom of thought and the limits of authority, quoting the text from Project Gutenberg (public domain) and naming the chapter.

Answers questions on William Strunk's The Elements of Style (1918): rules of usage, principles of composition and words often misused, quoting the text from Project Gutenberg (public domain) and naming the rule.

Answers questions on Goethe's Theory of Colours: physiological colours, coloured shadows and the effects of colour on the mind, quoting Charles Eastlake's translation from Project Gutenberg (public domain) and naming the paragraph.

Answers questions on Arthur Wesley Dow's Composition: line, notan (dark and light) and colour as the structure of art, with exercises, quoting the text from Project Gutenberg (public domain) and naming the section.

Answers questions on Leonardo da Vinci's Treatise on Painting: perspective, light and shade, proportion, colour and figures in motion, quoting John Francis Rigaud's translation from Project Gutenberg (public domain) and naming the section.