Brian, Centuries in the House ofWisdom, The Guardian, 2004-09-23 [2008-09-16], (原始内容存档于2012-06-14) Sabra, A. I., ed., The Optics of Ibn al-Haytham, Books
issued ... It was not only from the religions and thewisdomof Orientals and Egyptians, even less from Christianity, that the notion that life on earth was
(原始内容存档于2021-01-26). Campbell, Bruce F. AncientWisdom Revived: A History ofthe Theosophical Movement. Berkeley: University of California Press. 1980. ISBN 978-0-520-03968-1