As to the meaning of "corporate social responsibility," Friedman and I would agree: If a certain action improves the corporation's bottom line, there's no point in labeling it "socially responsible." It's just good business.

What we really need to understand here is that it`s all about power. This is where the surge is coming from for Bernie Sanders. In some ways, it`s a very different - it`s a different surge, but it`s coming out of the same sort of sense of fundamental powerlessness and anger and frustration for Donald Trump.

Today, for good or ill, people are thinking about many social problems from the standpoint of their own kitchen tables. I think the way to begin a conversation with people about what's going on is to address their daily experiences, and what their fears and frustrations, as well as their exhilarations, are.

I think that in politics, when people want to discredit a particular position, they say, "Oh, they are liberals," or "They are conservatives; we are centrists." Everybody wants to be a centrist.

When corporations get special handouts from the government, subsidies and tax breaks, it costs you. It means you have to pay more in taxes to make up for these hidden expenses, and government has less money for good schools and roads, Medicare and national defense and everything else you need.

When top executives get huge pay hikes at the same time as middle-level and hourly workers lose their jobs and retirement savings, or have to accept negligible pay raises and cuts in health and pension benefits, company morale plummets. I hear it all the time from employees: This company, they say, is being run only for the benefit of the people at the top. So why should we put in extra effort, commit extra hours, take on extra responsibilities? We'll do the minimum, even cut corners. This is often the death knell of a company.

To be a skilled politician, you have to be genuine. To really make it work, you have to love people. You have to love the contact, you have to love the energy, you've gotta love inspiring people and getting their adulation in return. You can't separate what's genuine from what is necessary.