What the tip of the tongue tells us about the brain You know the feeling that something is on the tip of your tongue? It offers deep insights into the nature of the mind. read more | digg story …and don't you wish at times you could defrag your brain like you can your computer. 2008-06-03T13:57:55+00:00By Ruth Sanderson|News| Share This Story, Choose Your Platform! FacebookTwitterLinkedInRedditWhatsappGoogle+Email Related Posts Business resilience in todays credit crunch economy Business resilience in todays credit crunch economy Is trust in your facial features? Is trust in your facial features?