If a brand wants to build social communities, capital and influence, it must become the chief celebrant of its community, not its celebrity. This simple shift in approach unlocks enormous transformative potential for brands.

Corporations, consumers, and citizens must begin acting in concert to create a powerful third pillar of social transformation if we hope to meet the social challenges we currently face with equal force. This begins with corporations that choose to alter how they practice capitalism in two ways to serve the greater good.

Social technology gives leaders a vital new platform with which to connect their companies to the myriad stakeholders who have an interest in their well being.

Millions of people are falling out of the middle class into the ranks of the poor.

Today's consumers are eager to become loyal fans of companies that respect purposeful capitalism. They are not opposed to companies making a profit; indeed, they may even be investors in these companies - but at the core, they want more empathic, enlightened corporations that seek a balance between profit and purpose.

It is time for corporate America to become 'the third pillar' of social change in our society, complementing the first two pillars of government and philanthropy. We need the entire private sector to begin committing itself not just to making profits, but to fulfilling higher and larger purposes by contributing to building a better world.

And if you look at the reality in the United States, where you have more than 40 million people below the poverty line and 42 million on food stamps, and then you look at poverty around the world, clearly the way we're running the engine of capitalism is not serving us well.