If during the Reformation you were a Catholic who lived in a part of Germany in which Lutheranism was the ascendant religion and the ruler of the province or the region was Lutheran, to stay a Catholic, you either had to be a dissenter or you had to leave.

A person can be religious and still respect secular values and not talk about Jesus all the time as though every American believed in Jesus.

For one thing, the Catholic Church in particular has this one thing - confession - in which you could go, confess to a priest and obtain absolution of your sins. And there was a routine and a ritual and I think - I think that it did help.

Once the Roman Catholic Church in the West became the church most closely connected with the state, the Roman Catholic Church did not recognize the validity of any religion other than its own.

God Bless America started to become an almost ritualistic incantation at the end of political speeches really with Ronald Reagan. It appears occasionally before, but it was not that common. And of course since it was a song that wasn't written by Irving Berlin until the 20th century (laughter), none of the 19th century presidents said God Bless America at the end of speeches, either. I think that the symbolism which suggests that everybody is religious and that even presidents who believe in church and state feel obliged to do this.

That so many manage to accommodate belief systems encompassing both the natural and the supernatural is a testament not to the compatibility of science and religion but to the flexibility, in both the physical and metaphysical senses, of the human brain.

Atheism is not a religion. One of the things, in fact, that atheism lacks are the kinds of rituals that religion does provide and I would be the first to say that.