And, during the nine subsequent years, I did nothing but roam from one place to another, desirous of being a spectator rather than an actor in the plays exibited on the theatre of the world; and, as I made it my business in each matter to reflect particularly upon what might fairly be doubted and prove a source of error, I gradually rooted out from my mind all the errors which had hitherto crept into it.- Paulo Coelho (Wikipedia)
Paulo Coelho de Souza (/ˈkwɛl.juː, kuˈɛl.juː, -joʊ/ KWEL-yoo, koo-EL-yoo, -yoh, Portuguese: [ˈpawlu kuˈeʎu]; born 24 August 1947) is a Brazilian lyricist and novelist and a member of the Brazilian Academy of Letters since 2002. His novel The Alchemist became an international best-seller and he has published 30 more books since then.