From an Amazon review of Os Guinness’s The Case for Civility:

“… Guinness charts a course for “a civil public square” in which citizens of any religion or of none are allowed and encouraged to let their voices be known and to respect those of others. He argues against both “the sacred social square” (where pluralism is defrocked and one religion dominates at the expense of others) and “the naked public square” (in which religious citizens are not allowed to participate socially and politically on the basis of their deepest convictions).”

Perhaps he’s onto something…