"The Sacred and the Humane"

In the New York Times piece to which I link below, Professor Biletzki describes my book The Idea of Human Rights as "recent".  But the book is not so recent:  It was published in 1998.  For my my recent, ongoing work on the issues Professor Biletzki discusses, see these two papers:

The Grounds of Human Rights, http://ssrn.com/abstract=1824667.

What Is a "Human Right"?, http://ssrn.com/abstract=1824662.

Here is Biletzki's commentary:

OPINION   | July 17, 2011
The Stone: The Sacred and the Humane
By ANAT BILETZKI
Does it matter whether our belief in human dignity originates in a belief in God?