From the Rabbis of the early Talmudic age I learned that there is never a last word on God. There's, you always continue to question. Even God himself could be questioned and you can keep arguing with one another and there will be no end to this conversation about the divine because no human expression of God can be ultimate.

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

You are your best self when you give yourself away.

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.

I had failed to make a gift of myself to God.

Buddhists talk about nirvana in very much the same terms as monotheists describe God.

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.