"Thank you, industrialization. Thank you, steel mill. Thank you, power station. And thank you, chemical processing industry that gave us time to read books!"
27 March 2011
Magic Machines ~ Rosling on Greatest Inventions
Thanks to Minka VanBeuzekom for spotting Hans Rosling of Gapminder at TEDWomen on what he thinks may be the greatest invention, the Magic Washing Machine and its peers...