June 27, 2014--Best of Behind: Why the Roman Empire Fell

Until Labor Day, on Fridays, to take a bit of a break, I will be posting some of my earlier blogs. To call them the "best of" is obviously self-congratulatory, which, I like to believe, is not my normal MO.

Whatever.

Here is the very first posting, from September 1, 2005. It is addressed to a friend, Hedy, who asked why the Roman Empire fell.

I am not sure there are any lessons here--

As promised Hedy, I will reveal here the answer to the centuries-old question: Why did the Roman Empire fall? 

This is not simply an academic issue; many today are seeking answers because they perceive the U.S. to be an empire and thus are looking for similar evidence of our potential decline and fall. Either in an attempt to prevent it or hasten it as the case may be.

Historians have cited many reasons: there was political corruption, unemployment, inflation, urban decay, excessive military spending. See the parallels? Some even claim Rome fell because of Christianity--among other things Christianity turned Romans into pacifists. Parallels cease.

I have learned when facing complexity and contradiction to turn to the NY Times.

Bear with me. Look carefully at the very top lefthand corner of the front page. Note the "All the News That's Fit to Print" box. See just below it: "Vol. CLIV . . . No. 52324." I ask you to turn your attention to "Vol. CLIV"--Roman Numerals! CLIV=154 in Arabic Numerals. This notation indicates that 2005 is the 154th year in which the Times is being published.

Though many of us learned our Roman Numerals in elementary school their only current uses seem to be for publication volumns (check your magazine subscriptions), crossword puzzles, and Super Bowls--the next being Super Bowl XXXIX (39 for those of you who did not go to elementary school).

So you may be wondering, how did Roman Numerals lead to the fall of the Roman Empire? Learning that I=1 and V=5 and X=10 is easy. But try doing addition using Roman Numerals. 

Allow me to illustrate:

Let's add 23 + 58. In Roman Numerals that's XXIII + LVIII. How to proceed? We need to begin by writing the two numbers next to each other: XXIII LVIII. Next we arrange the letters so that the numerals are in descending order: LXVIIIIII. Now we have six Is, so we rewrite LXVIIIIII as LXVVI. The two Vs are the same as an X, so we simplify again and get LXXXI, or 81 as our final answer.

Don't ask me to do long division.

Suffice it to say, when the Arabs came along with their Arabic Numerals (and swords) the Roman Empire didn't stand much of a chance.