
Free Download The World's Greatest Idea: The Fifty Greatest Ideas That Have Changed Humanity English | 2011 | ISBN: 9781848312456 | 376 pages | PDF,EPUB | 2.98 MB Where would humanity be now without fire, vaccinations, farming ... or wine? A great idea is one that has changed the path of human civilisation. But which is the greatest of them all? John Farndon, author of the bestselling Do You Think You're Clever?, has set out to find the answer.
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