LyrArc Article Gist
Dr. Laurie Glimcher of Weill Cornell Medical College talks to Adam Bryant of NYT on the leadership qualities required in scientific fields. She says inspiration and daring has to be backed up with a lot of persistence and perseverance. Many ideas says Glimcher, are wrong. It takes time and effort for scientists to get acceptance of new ideas to replace old beliefs. In the history of science this can be seen as a recurring pattern with each discovery, each scientist struggling to get new ideas tested and proved to win acceptance.

LyrArc Article Gist
Two Harvard economists, Lawrence Summers and Lant Pritchett, say China is likely to revert to the mean of average long term growth of developed countries after this spurt of growth is over. Growth is likely to slow to 6% by 2016, and revert to the mean of 2% for industrialized countries in the long term. Goldman Sachs banker Jim O'Neill, says the growth at a higher rate could be sustained because of urbanization. Summers does not rule out this outcome as he accepts a range of outcomes, with the most likely outcome being a reversion to the mean. The factors often cited for slowing growth are lower of productivity of capital as corruption and close connections determine where capital is allocated, misallocation of capital, large increases in credit in the economy since 2009 leading to bad debt in the financial system, aging society and demographics with increasing numbers of older people. Other reasons are the choices being made by Chinese leaders for slowing down to address the problems of air pollution and contamination of water supplies, inflation in housing prices, overdependence on exports, need to shift to increasing domestic consumer spending but unable to do this with the lack of spending power of large parts of the population because wealth is excessively concentrated in the upper ranks of society. The need to manage these forces ensuring some measure of stability depends on finding ways to reduce the growing concentration of wealth and power, in itself a challenge for the Communist Party elite. A combination of different factors with some still unknown factors are likely to play a part in this reversion to the mean for China, a situation encountered by every country so far in North America, Europe and Japan. This makes it even more important that each developing society structure its development around the most optimal goals with the least costs attached to the development....