It's about using social media for social change: creating a community of advocates who can use their voices on behalf of the voiceless, or leverage their talents, skills, knowledge, and resources to put more children into classrooms, or pressure their elected representatives to get global education top of the agenda.

If one girl with courage is a revolution, imagine what feats we can achieve together.

Of course, I tweet. Tweeting is a very personal form of expression. Who else could talk about my son refusing to wear a suit to meet the Pope, my husband flying a helicopter, or take a twitpic from our home?

The youth are the catalysts for real change.

I'm amazed by the misconceptions about Muslim women and the Arab world that I hear, and that really does hurt me.

Social media are a catalyst for the advancement of everyone's rights. It's where we're reminded that we're all human and all equal. It's where people can find and fight for a cause, global or local, popular or specialized, even when there are hundreds of miles between them.

I want to be that person who could sacrifice everything for others.