The early doctrines of the church, even doctrines like Trinity and Incarnation were originally also calls for action, calls for selflessness, calls for compassion, and unless you live that out compassionately, selflessly, you didn't understand what the doctrine was saying.

Compassion is not feeling sorry for others. It's not soft. It requires an intellectual effort.

I think I get from my books what other people get from family or a relationship or from prayer.

I have a very sharp tongue, I'm very impatient, and it's a lifelong struggle.

I never intended to be a historian of religion. My aim was to become a professor of English Literature in a university, but I had a series of absolute career disasters and found myself making television programs about the nature of religion and about Christian history and started to discover about other religious traditions, and that was an absolute eye-opener for me.

In the holy city of Mecca, violence of any kind was forbidden. From the moment they left home, pilgrims were not permitted to carry weapons, to swat an insect or speak an angry word, a discipline that introduced them to a new way of living.

Compassion is aptly summed up in the Golden Rule, which asks us to look into our own hearts, discover what gives us pain, and then refuse, under any circumstance whatsoever, to inflict that pain on anybody else. Compassion can be defined, therefore, as an attitude of principled, consistent altruism.