Opinion: The Trump ally who helped build the smartphone economy now wants to lecture people about logging off.

There's something quietly radical about a tech CEO saying, essentially, please put the phone down. Not in a smug, wellness-influencer way. Not in a "delete everything and move to the woods" way. Just… ...

Under his leadership, Apple has seen remarkable growth and profitability Investopedia / Alex Dos Diaz Tim Cook is the chief executive officer (CEO) of Apple, one of the largest companies in the world.