I used to think my job as a CEO meant managing metrics and meeting goals, but I've realised now that's it's about managing my board and employees.

Labor looks different in the 21st century. And so should our job training programs.

I'm the founder and CEO of Sama Group, a family of social enterprises - Samasource, Samahope and SamaUSA - that are working to alleviate poverty by connecting the global community to opportunity in sub-Saharan Africa, South Asia, the Caribbean and here in the U.S.

I used to think that the worst form of discrimination for women was being hit on or hearing something disparaging. What's even more challenging for young women is a very senior male who will take an interest in you, who see themselves as father figures or mentors.

We spend billions on international aid annually, but we don't find ways to connect people to dignified work. I realized that if we don't think about ways to harness private capital to solve problems, we're leaving large amounts of money on the table and doing ourselves a disservice.

True leadership isn't about having an idea. It's about having an idea and recruiting other people to execute on this vision.