Welcome to The Human Achievement Chapter ebook, an excerpt from Guinness World Records 2013 specifically designed for an ebook reading format. What's the heaviest weight possible for a human to lift? At what point do we reach the limits of the human body? These and many other questions are answered here. From feats of strength and teamwork to amazing collections and super-sized everyday items, learn about the wacky and wonderful things that have turned members of the public into record-breaking superstars. Contains brand new records, astonishing pictures and exciting new design features.