Jacob Murray, faculty director for professional education at the Boston University School of Education, writes: Workers who have the education and training in key technical and interpersonal skills will secure the increasing number of non-routine high- and middle-skill jobs in areas such as health care and personalized medicine; financial management; social media; computer science; robotics; artificial intelligence; wind and solar power; and advanced manufacturing. The greater numbers of those lacking this education and training will lose out, competing for an ever-diminishing number of routine middle- or low-skill jobs, or remaining unemployed.