Innovation, from an evolutionary perspective

A picture, as they say, is worth a thousand words. This was the cover of the February 17 issue of The Economist: "The end of the cash era." With electronic payments and various forms of digital money on the rise, the era of coins and bills could be nearing an end: "Cash, after millennia as one of mankind's most versatile and enduring technologies, looks set over the next 15 years or so finally to melt away into an electronic stream of ones and zeros..."


What better way to approach this topic than from an evolutionary perspective? In this image, dinosaurs comprised of coins and pterodactyls comprised of dollar bill fragments are being showered by cosmic meteorites in the ultimate dinosaur doomsday scenario. In the background, the U.S. $20 bill stands lonely vigil over a decimated economic landscape.

[image: The Economist]

LinkedIn meets Tinder in this mindful networking app

Swipe right to make the connections that could change your career.

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Swipe right. Match. Meet over coffee or set up a call.

No, we aren't talking about Tinder. Introducing Shapr, a free app that helps people with synergistic professional goals and skill sets easily meet and collaborate.

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People who engage in fat-shaming tend to score high in this personality trait

A new study explores how certain personality traits affect individuals' attitudes on obesity in others.

Pixabay
Mind & Brain
  • The study compared personality traits and obesity views among more than 3,000 mothers.
  • The results showed that the personality traits neuroticism and extraversion are linked to more negative views and behaviors related to obesity.
  • People who scored high in conscientiousness are more likely to experience "fat phobia.
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4 anti-scientific beliefs and their damaging consequences

The rise of anti-scientific thinking and conspiracy is a concerning trend.

Moon Landing Apollo
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  • Fifty years later after one of the greatest achievements of mankind, there's a growing number of moon landing deniers. They are part of a larger trend of anti-scientific thinking.
  • Climate change, anti-vaccination and other assorted conspiratorial mindsets are a detriment and show a tangible impediment to fostering real progress or societal change.
  • All of these separate anti-scientific beliefs share a troubling root of intellectual dishonesty and ignorance.
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Reigning in brutality - how one man's outrage led to the Red Cross and the Geneva Conventions

The history of the Geneva Conventions tells us how the international community draws the line on brutality.

Napoleon III at the Battle of Solferino. Painting by Adolphe Yvon. 1861.
Politics & Current Affairs
  • Henry Dunant's work led to the Red Cross and conventions on treating prisoners humanely.
  • Four Geneva Conventions defined the rules for prisoners of war, torture, naval and medical personnel and more.
  • Amendments to the agreements reflect the modern world but have not been ratified by all countries.
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