See: <https://news.ycombinator.com/item?id=40604537 https://news.ycombinator.com/item?id=40604537>. Agreed, and what I was trying to say was that sunlight isn

See: <https://news.ycombinator.com/item?id=40604537 https://news.ycombinator.com/item?id=40604537>. Agreed, and what I was trying to say was that sunlight isn't the exclusive route.