http://concise.britannica.com/ebc/article-9365586/Andr%C3%A9-Gide
http://www.quotationspage.com/quote/1450.html
http://www.kirjasto.sci.fi/agide.htm
http://www.andregide.org/
_ 文化表現論2005
http://jp.youtube.com/watch?v=xpV68TJ-50M
_ Qualities of Leadership - Leadership Quotes
http://jp.youtube.com/watch?v=UhxINyIZ454
