My major interest in college through today has been the topic of learning and how an individual (human and others) gained survival knowledge and skills alone and within their community. The article (and video) by Sugata Mitra, This years TED Prize winner "We Need Schools..Not Factories' makes sense to me. (Via Huffington Post)
http://www.huffingtonpost.com/sugata-mitra/2013-ted-prize_b_2767598.html