Explore Jared Diamond's theory on how Africa's north-south axis and the geographic lottery shaped world history, human evolution, and the spread of technology.

Geography doesn't just influence history—it sets the very tracks on which history must run, creating a 'geographic lottery' where the orientation of a continent and its native species dictate the speed of a society's development.
A detailed breakdown of Jared Diamond's arguments in 'Guns, Germs, and Steel' regarding African development, with a specific focus on Sub-Saharan Africa, including geographic determinism, the orientation of the continental axis, and the availability of domesticable plants and animals.






![Edge: Jared Diamond Talk [page 4]](https://d1y2du6z1jfm9e.cloudfront.net/assets/podcast/yellow.png)
The geographic lottery is a framework popularized by Jared Diamond to explain why world history unfolded differently across continents. It suggests that the success of societies was determined by environmental and geographical factors rather than the people themselves. In Sub-Saharan Africa, this lottery involved specific challenges related to the continent's shape and orientation, which influenced how civilizations developed despite Africa being the cradle of humanity with a massive head start in human evolution.
According to the continental axis theory, Africa's vertical, north-south orientation created 'invisible walls' that hindered the spread of food and ideas. Unlike Eurasia, which stretches horizontally from the Atlantic to the Pacific, Africa's long vertical stretch meant that migrating groups encountered drastically different climates and ecosystems. This geographic reality made it difficult for agricultural innovations and technologies to move across the continent, effectively rigging the geographic lottery against rapid widespread development.
Jared Diamond uses the concepts from 'Guns, Germs, and Steel' to answer why certain societies acquired the tools to conquer others while some did not. When looking at Sub-Saharan Africa, the theory explores why the first transoceanic empires didn't emerge from the Swahili coast or the Congo despite the region's long history. The focus remains on how the geographic lottery and the orientation of the continent influenced the distribution of power and resources throughout world history.
Создано выпускниками Колумбийского университета в Сан-Франциско
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Создано выпускниками Колумбийского университета в Сан-Франциско
