A slew of recent and upcoming papers pinpoint how talking with your hands can unlock what Robert Krauss professor of psychology at Columbia University calls "lexical memory." One study, for instance,
Technology Partners: MimirTech
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/living-hand-mouth
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/newsweek-new-york
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health
