One of my most influential and important teachers has been the Gapminder Foundation. It specializes on visualising fact about our world today. Their videos, their tools and photographic material help us all to understand what making a better world requires from us. It helps us to focus, to get the bigger picture right.
Let me introduce to you Anna Rosling Rönnlund, one of the founders: Her personal mission: to make it easy for anyone to understand the world visually.
Watch this recent TED video where she talks about how the rest of the world lives, organized by income