CNN Fareed Zakaria GPS August 23, 2015 14:49:00
Making some very smart choices. the thing is, when i looked at companies like spain's largest supermarket chain, i found that they weren't just paying their people more, they were actually designing a whole system that improved people's productivity and enabled their employees to play a big role in the company's success. >> does one piece of this, you're saying paying higher wages. what are they getting in return? >> we have to think about higher wages in a broader context of a company's strategy. let me give you an example. the companies that i observed -- if you go to a low-cost supermarket,...