The Atlantic - The 50 Greatest Breakthroughs Since the Wheel 5-15min

Why did it take so long to invent the wheelbarrow? Have we hit peak innovation? What our list reveals about imagination, optimism, and the nature of progress. ... The Atlantic recently assembled a panel of 12 scientists, entrepreneurs, engineers, historians of technology, and others to assess the innovations that have done the most to shape the nature of modern life. The main rule for this exercise was that the innovations should have come after widespread use of the wheel began, perhaps 6,000 years ago. That ruled out fire, which our forebears began to employ several hundred thousand years earlier. We asked each panelist to make 25 selections and to rank them, despite the impossibility of fairly comparing, say, the atomic bomb and the plow. (As it happens, both of these made it to our final list: the discovery and application of nuclear fission, which led to both the atomic bomb and nuclear-power plants, was No. 21 of the top 50, ahead of the moldboard plow, which greatly expanded the range of land that farmers could till, at No. 30.) ... Less evident from the final list is what I was fascinated to learn from my talks with many of the panelists. That is the diversity of views about the types of historical breakthroughs that matter, with a striking consensus on whether the long trail of innovation recorded here is now nearing its end.

The Atlantic - China’s Great Leap Backward 18min

Instead the question is whether something basic has changed in the direction of China’s evolution, and whether the United States needs to reconsider its China policy. For the more than 40 years since the historic Nixon-Mao meetings of the early 1970s, that policy has been surprisingly stable. From one administration to the next, it has been built on these same elements: ever greater engagement with China; steady encouragement of its modernization and growth; forthright disagreement where the two countries’ economic interests or political values clash; and a calculation that Cold War–style hostility would be far more damaging than the difficult, imperfect partnership the two countries have maintained. ... The China of 2016 is much more controlled and repressive than the China of five years ago, or even 10. ... Dealing with China is inescapable. It is becoming more difficult, and might get harder still. ... the assumption was that year by year, the distance between practices in China and those in other developed countries would shrink, and China would become easier rather than harder to deal with.