It isn't often that the logic behind a policy is so clear. But when it comes to the value of educating girls, the evidence speaks for itself.

When you educate a girl, you kick-start a cycle of success. It makes economic sense. It makes social sense. It makes moral sense. But, it seems, it's not common sense yet.

I work in areas related to child protection and family safety, women's empowerment, the creation of opportunities for youth, and culture and tourism. Daunting? Yes. Impossible? No. In fact, such challenges energize me.

The job description for a queen changes with the times.

My role models are people who can do things; I say to myself, "I wish I could do that." Like women who endure hardships and turn their luck around and bring up children on their own and start a business. Or a social worker who leaves his country, his comfort, his friends, and goes far away to help people he doesn't know. I want to evolve into that, ultimately. I want to be that person who could sacrifice everything for others.

Twitter's a great way to tell people across the world what I care about and, hopefully, motivate them to join me in furthering my causes. It's also a fantastic medium to hear the ideas and opinions of people I might not otherwise get to meet.

Look at any country that's plagued with poverty, disease or violence; the antidote is girls. Girls are the antibodies to many of society's ills.