I often use the term “signature significance” in posts, and since it is a term that is not often applied to ethics, I thought today would be a perfect time to illustrate it in its original context, while clarifying the ethical murk around the Donald Sterling Ethics Train Wreck.
The original context of the phenomenon of signature significance is baseball, and I just watched an example of it. Today Red Sox left-hander John Lester beat the Oakland A’s, a very good team, by hurling eight innings in which he gave up no runs, only one hit, two bases on balls, while striking out 15 batters. If you don’t know anything about the game, let me tell you: this is extraordinarily good. Pitching performances can be measured and compared by using the “game score” method, developed by sabermetrics (that is, baseball statistics) pioneer Bill James. The best game score ever achieved was 105; the highest score in major league history for a pitcher who did not pitch all nine innings (as with Lester today) is 95, and has only been done once. (Theoretically, a game score could be as high as 145)
James also devised the term “signature significance” in the context of such games. His research showed that pitchers who were not outstanding talents never pitched a game with such a high game score even once—it simply didn’t happen. Thus, he reasoned, pitching a single game like Lester’s (the actual game he used was a similar performance by a young Roger Clemens before anyone knew what Clemens would become) was sufficient proof, all by itself, to conclude fairly and scientifically that the game was meaningful, without any other data. In cases of signature significance, he explained, the usual statistical rule that small sample sizes are not reliable indicators do not apply. Sometimes one incident, performance or episode is sufficient to make a confident verdict.
Signature significance is very useful, I have found, to rebut unethical rationalizations for unethical conduct that are used to excuse the agent of the ethical breach. “It’s only one mistake” and “Anyone can make a mistake” are the main ones. In the case of some serious kinds of bad conduct, this reasoning is misleading and false. Donald Sterling’s comments recorded and publicized by his whatever-you-call-her V. Stiviano have signature significance: they prove he’s a racist. Can you imagine any non-racist individual saying, in public or private, that he didn’t want his girlfriend being seen at his team’s games in the company of blacks? How could this possibly occur? It wouldn’t, of course. Only those who hold racist attitudes and beliefs think and say such things. Sterling is a racist.
Stiviano, for her part, despite being the one who brought the media, the sports world and the public down on Sterling’s 80-year-old head, now says she doesn’t believe he’s a racist. Of course, she also says she’s his “silly rabbit” and that she is going to be President some day. She is an idiot. But I digress.
Other figures have made statements in the media that also have signature significance of the same sort as Sterling’s, yet the very same groups and journalists who have been whipped into a self-righteous froth over Sterling are strangely silent: Continue reading