Birçok Farklı Konuda Kitabın Yer Aldığı, Carl Sagan'ın 1954 Yılındaki Okuma Listesi
carl sagan'ın okuma listesine baktığımız da psikolojiden,tarihe,felsefeden dinler tarihine kadar birçok farklı disiplinde harmanlandığını görebiliyoruz.
* extraordinary popular delusions (public library; public domain) by charles mackay
*the uses of the past: profiles of former societies (public library) by herbert joseph muller
*the ımmoralist (public library) by andré gide
* young archimedes and other stories (public library) by aldous huxley
* timaeus (public library; public domain) by plato
* who speaks for man? (public library) by norman cousins
* the republic (public library; public domain) by plato
* the history of western philosophy (public library) by w. t. jones
* but we were born free (public library) by elmer holmes davis
