要想适应当今快速变化的经济环境（也就是说技术的应用让很多岗位变得多余并且与此同时鼓励更高程度的专业化 ） ， 世界各地的工人必须持续升级并拓展他们的技能范围。
In order to thrive in today’s fast-changing economic environment, where technology is making many jobs redundant and rewarding greater specialization, workers everywhere must consistently upgrade or expand their skill sets.