The Institute for Research in Classical Philosophy and Science is a non-profit 501(c)(3) educational organization devoted to the advancement of scholarly research in the history of pre-modern science. http://www.ircps.org Updated 23 June 2008 http://www.ircps.org/publications/aestimatio/rreviews.htm Clemency Montelle on Victor Katz ed. The Mathematics of Egypt, Mesopotamia, China, India, and Islam: A Sourcebook. Princeton/Oxford: Princeton University Press, 2007. http://www.ircps.org/publications/aestimatio/rreviews.htm#montelle Margaret Graver on Ricardo Salles. The Stoics on Determinism and Compatibilism. Ashgate New Critical Thinking in Philosophy Aldershot, UK/Burlington, VT: Ashgate, 2005. http://www.ircps.org/publications/aestimatio/rreviews.htm#graver