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the best things in life are free! --> education on CS, economics, social sc., medicine, humanities, maths, law...

http://lifehacker.com/5875092/plan-your-free-online-education-at-lifehacker-u-spring-semester-2012
Your education doesn't have to stop once you get out of school—being free of the classroom just means you have more control over what you learn and when you learn it.
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