Twitter turns you into a twit but Facebook makes you clever

dailyrecord.co.uk — Avoid Twitter and YouTube but sign on to Facebook if you want to get smart, a scientist has claimed. Facebook,..requires us to use more memory and information and makes us feel part of a social group, helps train our brains. "Twitter can cause harm because it produces a stream of information every second with no opportunity to process or Sep 7, 2009 View in Crawl 4