The Ditto Machine: A 20th Century Development

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The Ditto machine was the first inexpensive at home way to produce small quantities of reproduction. It caused a giant blossoming in the course of the 20th century of organizations that are spread out being able to finally find each other. This is one of the enablers of the civil rights movement because it lets people create posters, flyers and so on. The early adopter effect sees those who were silenced by information control move to new platforms such as Twitter or Instagram.

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How does the current information revolution compare to previous information revolutions? What kind of event or set of events counts as an information revolution? Why do new information technologies usually amplify the most extreme voices first? Why are intentions not very useful as a metric for determining whether a particular kind of censorship is good or bad? When, if ever, is censorship appropriate or morally acceptable? Why were officials of the Inquisition much more worried about slight deviations in theology than outright agnosticism or atheism? What are the implications of using AI to censor certain kinds of information? What do people misunderstand about history? Why are there so many more futuristic dystopian stories than utopian stories? What is "plural" agency, and why do we need more stories about it?

Ada Palmer is a cultural and intellectual historian focusing on radical thought and the recovery of the classics in the Italian Renaissance. She works on the history of science, religion, heresy, freethought, atheism, censorship, books, printing, and on patronage and the networks of power and money that enabled cultural creation in early modern Europe. She teaches in the History Department at the University of Chicago, and her first book is Reading Lucretius in the Renaissance. Find out more about her at adapalmer.com.

Staff