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"An estimated 135 million people play video games, spending three billion hours a week glued to a screen. But that's not necessarily bad news. In fact, playing video games may be part of an evolutionary leap forward, according to Howard Rheingold, educator and author of the book Net Smart: How to Thrive Online. Rather than characterizing them as hapless drones wasting time, Rheingold's book contends that this massive population of gamers is part of a growing group of "supercollaborators," as described by Jane McGonigal, director of game research and development at the Institute for the Future, who's interviewed in the book."

This is true for digital natives...my grandson is always on- line playing games with people he has never seen in person. I am not quite there yet! I still like to make eye contact -:)

"not all intelligence research is controversial: If you study cognitive development in toddlers, or the mental decline associated with Alzheimer's disease, "that's treated as just normal science," says Douglas Detterman, founding editor of Intelligence, a leading journal in the field. The trouble starts whenever the heritability of intelligence is discussed, or when intelligence is compared between genders, socioeconomic classes, or-most explosively-racial groupings."