There are always people who will - who will do peculiar things and think that they are doing things in the name of their religion.

Staying chaste until marriage, a commandment of my faith, was one of the most difficult challenges of my young life. I had a powerful sense that if I did not get a grip on my identity, my ethics, and my religion, I would go off the rails.

The truth is that killing innocent people is always wrong - and no argument or excuse, no matter how deeply believed, can ever make it right. No religion on earth condones the killing of innocent people; no faith tradition tolerates the random killing of our brothers and sisters on this earth.

When I arrived in America, I experienced serious culture shock. For someone with a religious upbringing, the 1960s were an extremely difficult time. Even though religion was a big part of the civil rights and peace movements, in my college religion was treated as irrelevant, hopelessly stodgy, and behind the times.

I was completely surrounded by religion from a young time. I was taught by my father. I engaged in discussions with him and many of these scholars who visited and came around the dining table, the lunch table, and attended many lectures with my dad. And so I learned the apprentice way.

The fundamental idea which defines a human being as a Muslim is the declaration of faith: that there is a creator, whom we call God - or Allah, in Arabic - and that the creator is one and single. And we declare this faith by the declaration of faith, where we... bear witness that there is no God but God.

The ultimate vision is to instate in the Muslim world the notion of multiculturalism, which is part of our heritage and history, part of the fundamental, mainstream ideals of Islam.