Juan Orbea

For those growing into adulthood during most of the twentieth century, therefore, the backdrop to life was the loss of faith in coherent systems of thought and morality. Sophisticated people knew they were supposed to rebel against authority, reject old certainties, and liberate themselves from hidebound customs and prejudices. Artists rebelled... See more

The Exponential Growth of Computation Revisited

In this research-based vision, cities are no longer limited by access to ground transportation. Plastics and cement are made from air, water, and electricity. Vernon and Dourado even predict a carbon shortage.

I think there is an important idea hidden in [1]: while the "social technology" community has come up with many good ideas around better governance, and many good ideas around better public discussion, there is a missing emphasis on better social technology for sorting . 

Where “snacking” is the broad category of doing easy and low-impact work, there’s a particularly seductive subset of snacking that I call “preening.” Preening is doing low-impact, high-visibility work.

Today's ramped-up parental authority rests on three pillars: science, safety, and achievement. What we ambitious parents know about the human brain tells us that children need to be placed in stimulating and productive environments if they are going to reach their full potential. What we know about the world tells us that it is a dangerous place:... See more

Berkshire is what it is due to its Insurance operation (float).

Smart questions to ask yourself when you’re single and looking to meet someone: