The global news continues to grow grimmer. The great unraveling seems to be accelerating even faster than it can be Tweeted.

The primary focal points are the Middle East, North Africa and Europe -- the last largely as a result of the mass dislocations caused by war and poverty in the first two. Some sub-Saharan African nations -- Nigeria and hopelessly dysfunctional Somalia, to name just two -- certainly may be included.

Thanks to our globalized media, all this misery, fear, murderous depravity and loathing flows into our homes and awareness in real time. And we call this progress, a communications revolution.

An explanation for this meditation seems necessary.

Perhaps a good place to begin is by reflecting again on what has been labeled the "Clash of Civilizations." The term is most often attributed to Samuel P. Huntington, the late Harvard international affairs professor and Carter administration national security adviser, even though it was actually used years earlier by the Nobel Prize-winning writer Albert Camus and others.

For those unfamiliar with the term, the clash spoken of is the cognitive and emotional gulf that sets one portion of humanity apart from another, leading to hostility rooted in conflicting values generally expressed in religious, political and economic terms. Civilization refers to the sum total of a group's world view, its professed religious values acting as a cultural cornerstone.