http://www.netvouz.com/hno/tag/citations?feed=rss hno's bookmarks tagged "citations" on Netvouz https://explore.brainpickings.org/ Uitgelicht hno Fri, 02 Aug 2019 10:05:15 GMT http://www.citeulike.org/ A free service for managing and discovering scholarly references. hno Mon, 10 Jan 2005 18:38:21 GMT https://www.brainyquote.com/topics/philosophical-quotes hno Fri, 27 Sep 2019 11:02:11 GMT http://www.quotegarden.com/philosophical.html hno Fri, 27 Sep 2019 11:02:53 GMT