In my novel Singing in Babylon, the female protagonist, Kate, moves to Saudi Arabia from her native Tennessee to teach. She travels for her first time outside the United States. On a drive with her friend, Philip, an American journalist on assignment to the Middle East, she notices a veiled and gloved woman pushing a child on a swing in a public park. The woman glances at the unveiled Kate, and Kate wonders how the woman feels about this Western female’s intrusion into her world.

Later, she and Philip explore a seaside camp for Western expatriates on the shores of the Red Sea. She compares the women in bikinis with the veiled woman she saw earlier. For the first time, Kate understands the struggles of an ancient civilization to come to terms with the strange culture thrust into their lives by oil money.

Fast food restaurants, unveiled women, and automobiles bring unprecedented freedom and rapid change to a nation in one or two generations. These changes arrived in a country accustomed to centuries-old merchant towns, Bedouins herding camels and goats, and ancient tribes familiar with the customs of generations.

Kate’s exposure to other cultures allows her further understanding of her own country, what is of  value and what is neglected, and what directions it should take. Her experiences mature her perception of the world.

Travel to other countries is not the only path to an informed view. We have easier access to news reporting about world events today than at any time in the past. If we confine ourselves to the latest celebrity stories, however, and ignore the in-depth news, the advantage of this wealth of information will do us no good.

The unrest in the Middle East, for example, has a direct bearing on our future. The current brutality in Syria, where unarmed women and children were murdered this past weekend, and the unrest caused by Egyptian elections will affect us. When desperate millions thirst for security, they will choose whoever promises it: dictators, Islamists, or al-Qaeda.

Our response to such challenges will be wiser if we understand the problems. Ignorance and uninformed politics can lead to disastrous decisions.