Muhammad adhered meticulously to the charter he forged for Medina, which - grounded as it was in the Quranic injunction, "Let there be no compulsion in religion" (2:256) - is arguably the first mandate for religious tolerance in human history.

Heard made arrangements to have Smith meet the legendary author Aldous Huxley. "
"Institutions are not pretty. Watson Professor of Religion and DistinguiHuston Smithd Adjunct Professor of Philosophy until his retirement in 1983 and current emeritus status.

Huston Cummings Smith (born May 31 1919) is a religious studies scholar in the United States. His book The World's Religions (originally titled The Religions of Man) has sold over two million copies and remains a popular introduction to comparative religion.