fallacies:
https://ixquick.com/do/search?q=online+fallacy+checker&lui=english
http://www.theskepticsguide.org/resources/logical-fallacies
http://www.positivehealth.com/article/holistic-psychotherapy/the-psychologist-s-fallacy-and-other-pitfalls
http://kspope.com/fallacies/fallacies.php
http://www.sedin.org/propeng/fallacs.htm
https://yourlogicalfallacyis.com/poster
http://www.fallacyfiles.org/
https://www.coursera.org/course/thinkagain
http://www.artofmanliness.com/2011/05/26/classical-rhetoric-101-logical-fallacies/
http://www.malarkometer.org/1/category/fallacy%20checking/1.html
http://www.politifact.com/
http://www.adamsmith.org/blog/philosophy/check-your-fallacies
https://owl.english.purdue.edu/owl/resource/659/03/
http://writingcenter.unc.edu/handouts/fallacies/