I think the guy you should look up to is Hans Rosling - he became famous with his TED talks, if you don't know him yet, all his talks are impressives: http://ww

I think the guy you should look up to is Hans Rosling - he became famous with his TED talks, if you don't know him yet, all his talks are impressives: http://www.ted.com/speakers/hans_rosling.html http://www.ted.com/speakers/hans_rosling.html . I would try to find out with what he is involved now and go on from there.