Perhaps you have never heard of the Kogi people or knew that they regard themselves as the Elder Brothers to the rest of the world? However, the leaders of this tribe from Colombia, who are known as the “Mamas,” spoke out in a BBC documentary back in 1990. From the Heart of the World: The Elder Brothers’ Warning was directed by Alan Ereira, and was made as an urgent message for the people of the world, in the hope that big changes would be made.
