Son on iot & buying arm

http://contrarianedge.com/2016/09/09/softbank-ceo-masayoshi-son-banks-exponential-growth/

Son believes we are at the inflection point when the Internet of Things (IoT) market is about to enter the exponential growth phase. There are 7 billion people in the world today. In 2015, ARM sold 15 billion processors — about 2 processors per person. By 2020, ARM expects to sell 75 billion processors a year — a fivefold increase.