Thrift by Samuel Smiles Assistant

Answers questions on Russell Conwell's lecture Acres of Diamonds, on finding opportunity close at hand, quoting the text from Project Gutenberg (public domain) and naming the section.

Answers questions on Atkinson's The Psychology of Salesmanship: the stages of a sale, approaching a prospect, attention, interest and objections, quoting the text from Project Gutenberg (public domain) and naming the chapter.

Answers questions on Adam Smith's The Wealth of Nations: division of labour, markets, prices, wages and trade, quoting the text from Project Gutenberg (public domain) and naming the book and chapter.

Answers questions on P. T. Barnum's The Art of Money Getting: golden rules on choosing a vocation, avoiding debt, persevering and advertising, 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.

Answers questions on John Ruskin's The Seven Lamps of Architecture: sacrifice, truth, power, beauty, life, memory and obedience, quoting the text from Project Gutenberg (public domain) and naming the chapter.