If you're an investment broker or an analyst at a hedge fund, there are probably a few things that are almost certainly true about you: you have craploads of money and the idea of doing something with real social value (and for free) is foreign to you :)Fortunately, one such man, Salman Khan, decided that he'd rather make a meaningful contribution to the world instead of just rolling in dough, and created in the process Khan Academy, a non-profit organization with the goal of improving education by making it globally accessible to anyone, completely free of charge, and as he describes in the following TEDTalk presentation, that's only the beginning:
Check out some other radical (and fascinating) ideas on how to improve education.
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