James Randi's fiery takedown of psychic fraud
http://www.ted.com/talks/james_randi.html TED talk. English (or no) subtitles: http://www.youtube.com/watch?v=XcPuRaSEq1I Hebrew subtitles: http://www.youtube.com/watch?v=r3Hon28_s_4 Russian subtitles: http://www.youtube.com/watch?v=kexvLfOhJ7I