Six not so easy pieces einsteins relativity symmetry and space time paperback march 22 2011 by richard p feynman author robert b leighton author matthew sands author 46 out of 5 stars 180 ratings see all formats and editions. The six topics chapters covered in this book are vectors symmetry in physical laws the special theory of relativity relativistic energy and motion space time and curved space this book is in no way a survey of physics it is more of a sampling of feynmans teaching however the common thread that runs through the six pieces is that they all relate to understanding relativity for the . Six not so easy pieces einsteins relativity symmetry and space time by richard p feynman roger penrose introduction 424 rating details 7394 ratings 152 reviews no twentieth century american scientist is better known to a wider spectrum of people than richard p feynman 1918 1988 physicist teacher author and cultural icon his autobiographies and biographies have . Six not so easy pieces einsteins relativity symmetry and space time by richard p feynman robert b leighton matthew sands march 22 2011 2132 2199 paperback earn 107 plum r points paperback 2132 kobo ebook 1399 add to cart wish list buy online ship to an address free shipping on orders over 35 pickup in store to see if pickup is available select a store buy . Six not so easy pieces einsteins relativity symmetry and space time richard p feynman robert b leighton matthew sands six lectures all regarding the most revolutionary discovery in twentieth century physics einsteins theory of relativity