Araujo, Paulo Henrique DeArruda, FabioBach, RichardBraga, SaraCarnegie, DaleHousel, MorganHuffington, AriannaKoch, Ingedore VillaçaLOPES, LOURIVALOlien, DarinOliveira, FilipeParker, PenelopeParker-Pope, TaraRiba, Lidia MariaRick WarrenRobinson, RichardSchulz, Charles M.Vergara & RibaVårios autores