One person who is a personal hero for me is a guy named Salman Khan, he started a youtube project called the ‘Khan Academy’, when he was working as a hedge fund analyst. He made videos on mathematics for his cousins who lived in a different state.
Now it is the one of the largest internet resources for education, his plain English explanations are exactly the kind of thing that people latch on to and can understand. We’ve been watching his videos for several years having been fortunate enough to find him early on.
The internet, and the world should be grateful for people like Salman Khan. Great work and well done.