Walking is magic. Can't recommend it highly enough. I read that Plato and Aristotle did much of their brilliant thinking together while ambulating. The movement the meditation the health of the blood pumping and the rhythm of footsteps...this is a primal way to connect with one's deeper self.
One of the biggest development issues in the world is the education of girls. In the United States and Europe it has been accepted but not in Africa and the developing countries.