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Introduction to Factfulness by Hans Rosling

Below is an excerpt of the Introduction of Factfulness by Hans Rosling that is posted for free use by the publisher, McMillan. Before reading the introduction, please take the test it is based.  The test website interface is a bit

Posted in Development, Globalization & International

Why we have Extra Life today.

In the 1850s, upper royalty in England were living almost 70% longer than commoners. This graph shows average life expectancy for “ducal” families.  These were the highest nobility, the dukes, who ranked just below the King’s nuclear family in the

Posted in Development, Health, statistics

Do we have a responsibility to develop more millionaire superheroes?

Peter Singer’s book called The Life You Can Save is about one of his most famous thought experiments: Suppose on a walk you notice a young girl drowning in a lake. If you can swim, and you can save her

Posted in Millionaire Superheroes, Philosophy and ethics

Slavery was a core part of civilization for most of history

What is the liberal arts?  The word arts means ‘subjects of study’ and today the word liberal in this context is usually taken to mean “wide-ranging” and “broad-minded”, but that wasn’t the original meaning of the term.  The liberal arts

Posted in Development

Maurice Hilleman, millionaire superhero

Almost nobody has heard of Maurice Hilleman, but everyone should know his name. As Radiolab said, “his work is estimated to save about 8 million lives a year… he was the greatest scientist of the 20th century… We live longer

Posted in Millionaire Superheroes

Guns, Toilets, and Steel: Different customs regarding humanure explain a lot of the differences in economic development.

The Humanure Handbook, by Joseph Jenkins, is a pioneering guide for people who want a simple composting toilet system.  I have used toilets that were inspired by the Handbook both in Guatemala and at a community a couple hours drive

Posted in Development

Corporations see a high-income world even though it is mainly middle-income

OpenStax is another high-quality open-source economics textbook provider and they produced a graph comparing the distribution of global income versus the distribution of global population. Hans Rosling found that most people incorrectly think that most of the world is poor,

Posted in Development, Globalization & International

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