If we were doing that project today, we could do it with a $20 Arduino, a $50 Raspberry Pi, and a $200 3D printer. And we could produce in small volumes simply by adding more 3D printers. For well under the cost of an iPhone 15 Pro Max, we could have made 100 robots, and...
want to do. I hope you’ve travelled all over the world and seen lots of things and met lots of people. I hope you’ve visited the Great Wall in China and the pyramids in Egypt, shopped in New York City and in Paris, seen polar bears in Norway and the Great Barrier Reef in ...
From this unpromising terrain sprang one of the world’s great cultural traditions. Even as Egyptians built the pyramids, Andeans were erecting their own monumental temples and ceremonial plazas. For millennia, contentious peoples jostled for power from Ecuador to northern Chile. Most famous today a...
It takes some effort to see the depth in what at first seems to be a random dot pattern. Not everyone can do that on the first try. There are lots of resources online which teach how to do that. The good thing is it's like riding a bicycle: once you got it right for the first...
of owning land or being able to create credit if you’re a bank and charge interest on it. Charging interest is considered a cost of doing business because businesses borrow money in order to produce. Well, you have a lot of money being borrowed that has nothing to do with production. ...
How do we know about the Mayan civilization? What were some Mayan advances in learning? How did the Olmec civilization start? What did the Mayans produce? How did civilization in Mesoamerica start? What did the Mayans do to criminals?
(Like pyramids in Egypt or the moussaka in Greece.) Also, regions of the world attempting to change their public image can try their hand at geographical branding. For instance, the city of Amsterdam did an excellent job of this with its "I Amsterdam"branding, which shifted the focus away...
This location, now modern-day Mexico City, was once the epicenter of Aztec culture, adorned with architectural masterpieces like grand pyramids and temples. The Aztecs' intricate social structure empowered priests and nobles while their economy prospered from agriculture, trade and tributes. Their ...
It will happen to us all. Last week it was my birthday and I received about forty nice messages on Facebook. It was very touching, but I knew these good people had responded to a nudge from the App. We all do it. The Pharos are well remembered for building the Pyramids; but in al...
pyramids advanced by both Carroll, and Visser. In the International Pyramid, economic responsibilities still attract the most emphasis, meaning that the only way companies or businesses can gain respect in this area is to do something which no one else can do. Business should not try to solve ...