Guest Thinkers — February 16, 2011

Another key question

A weekly newsletter featuring the biggest ideas from the smartest people

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Collage of geopolitical symbols, featuring a close-up of a man's bald head, China's flag, a globe highlighting Taiwan, and circuit patterns.

The Present

Why the USSR and China fell behind the US in the Chip Cold War

Both nations made missteps, but China still has a chance to make up lost ground.

Two colorful cells with purple nuclei, green cell edges, and radiating filament structures against a black background.

Health

When muscles work out, they help neurons to grow

The findings suggest that biochemical and physical effects of exercise could help heal nerves.

Collage of classical art suggesting a theme related to somatic markers.

Business

How “somatic markers” can transform your decision-making

Ditch the old brain vs. heart assumptions, and instead think about a heart-led brain.

A black and white image of a bunch of spheres, symbolizing the multiverse concept discussed by scientists.

Starts With A Bang

How logic and reasoning can fail as scientific tools

In logic, ‘reductio ad absurdum’ shows how flawed arguments fall apart. Our absurd Universe, however, often defies our intuitive reasoning.

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What makes administrators effective technology leaders?

[cross-posted at the TechLearning blog] One of the questions that I ask right at the beginning of our students’ School Technology Leadership certificate program is whether administrators can be effective […]