logic & fallacies: http://www.goertzel.org/papers/PositiveTranscension.htm http://jaysanalysis.com/tag/meta-logic/ https://en.wikipedia.org/wiki/Metalogic https://en.wikipedia.org/wiki/Rudolf_Carnap http://utminers.utep.edu/omwilliamson/engl1311/fallacies.htm http://www.nizkor.org/features/fallacies/ http://www.tucows.com/search.html?tree_id=1&search_type=soft&search_terms=fallacy&search_scope=web& http://www.wwnorton.com/college/phil/logic3/ch6/falsealt.htm http://macinmind.com/?area=app&app=fallacy&pg=info http://notbrainsurgery.livejournal.com/12209.html http://alternativeto.net/software/logic-pro/?license=opensource Open source logic analyzer propositional+logic+examples propositional+logic http://www.thefreedictionary.com/propositional+calculus http://www.cs.miami.edu/~geoff/Courses/COMP6210-10M/Content/Propositional.shtml http://www.butte.edu/~wmwu/iLogic/3.2/iLogic_3_2.html http://onegoodmove.org/fallacy/fd.htm http://itchy.5p.lt/wp-contentwp-admin/post.php?post=3858&action=edit&message=10 https://duckduckgo.com/?t=lm&q=non+truth+based+logic http://link.springer.com/article/10.1007/BF01530924 http://plato.stanford.edu/entries/logic-nonmonotonic/ http://www.jstor.org/discover/10.2307/40269063?uid=3738032&uid=2&uid=4&sid=21103195089707 http://language6.com/e/elementary-science-k-4-core-curriculum-terms-definitions-w4995.html http://wwwa.unine.ch/unilog/jyb/nottmany.pdf https://www.msu.edu/user/blmiller/BasicLogic/NondeductiveArgs.htm http://en.wikipedia.org/wiki/List_of_logic_symbols https://en.wikipedia.org/wiki/Logical_biconditional#Colloquial_usage https://en.wikipedia.org/wiki/Converse_nonimplication https://en.wikipedia.org/wiki/Logical_connective https://en.wikipedia.org/wiki/Material_nonimplication#Truth_table https://en.wikipedia.org/wiki/Tautology_(logic) https://en.wikipedia.org/wiki/File:Z2%5E4;_Cayley_table;_binary.svg https://en.wikipedia.org/wiki/XNOR_gate https://en.wikipedia.org/wiki/If_and_only_if https://en.wikipedia.org/wiki/Venn_diagram https://en.wikipedia.org/wiki/Randolph_diagram https://en.wikipedia.org/wiki/Logical_connectives http://www.ebook3000.com/Cedarblom-Paulsen—Critical-Reasoning-6th-edition_98475.html http://web.cn.edu/kwheeler/fallacies_list.html http://people.hofstra.edu/stefan_waner/RealWorld/logic/logic2.html http://intensivemacbeth.wikispaces.com/Duality+and+Paradox https://en.wikipedia.org/wiki/List_of_Paradoxes#History http://www.thelemming.com/lemming/dissertation-web/home/structure.html http://www.hup.harvard.edu/catalog.php?isbn=9780674008021 http://biomapping.net/ noise art logic […]