Timothy Keller:

Timothy Keller visits Google's New York, NY office to discuss his book "The Meaning of Marriage." This event took place on November 14, 2011, as part of the Authors@Google series.

Timothy J. Keller is an American author, speaker, preacher, and the founding pastor of Redeemer Presbyterian Church in New York City. He is the author of several books, including "The Reason for God: Belief in an Age of Skepticism."

"The Meaning of Marriage" touches on topics that all readers can relate to, starting with the role of marriage in our culture, its history and the pessimism that is often associated with it. The Kellers also discuss the feelings of and acts of love, romantic relationships, gender roles, singleness, and the role of sex in a marriage.