Once you educate the boys, they tend to leave the villages and go search for work in the cities, but the girls stay home, become leaders in the community, and pass on what they've learned. If you really want to change a culture, to empower women, improve basic hygiene and health care, and fight high rates of infant mortality, the answer is to educate girls.

My father ended up starting the Kilimanjaro Christian Medical Centre, which is on the slopes of Kilimanjaro. My mother started a school.

My work to promote education and literacy in remote regions of Pakistan and Afghanistan has become my life's mission. This takes a full-time commitment 365 24/7.

When ordinary human beings perform extraordinary acts of generosity, endurance or compassion, we are all made richer by their example. Like the rivers that flow out of the Karakoram and the Hindu Kush, the inspiration they generate washes down to the rest of us. It waters everyone's fields.

The solution to terrorism is education, not bombs.

I've actually spent about half of my life overseas in the third world. I grew up in Tanzania, East Africa, and later lived in South-West Asia. In general, everywhere I go, I am treated with great respect and hospitality, but I need to be sensitive to cultural, tribal and ethical customs of the local people. In this modern era of technology, I think we forget that the most important thing when traveling is to listen and learn, and establish relationship, and not be hidden behind technology like Goretex, emails, satellite phones, and insulated from the people around you.

...education is a sacred thing, and the pledge to build a school is a commitment that cannot be surrendered or broken, regardless of how long it may take, how many obstacles must be surmounted, or how much money it will cost. It is by such promises that the balance sheet of one's life is measured.