Ключевые слова: academic, book, century, cinematic, concept, craft, craftmanship, creation, creator, discovery, documentary, draft, elderly, era, eureka, experiment, famous, figure, genius, historical, history, innovation, inspiration, invention, inventor, knowledge, laboratory, legacy, lever, male, man, manuscript, mechanical, medieval, notebook, old, pages, portrait, prototype, reenactment, renaissance, science, scientist, study, testing, theory, thinking, tools, wisdom, workshop,