What has always fascinated me ethically is the need to make a distinction between conflicting versions of “the facts”; and, then, given these conflicting versions, determining how we ought to act in the face of them.
Of all things, this just popped into my head because I was watching my favorite Star Trek movie, Star Trek IV: The Voyage Home.
One of the sub-plots in the film revolved around the perennial squabble between Kirk and Spock over the role of emotion in human interaction. I say human interaction because, as those who enjoy immersing themselves in the Star Trek universe know, Spock was half human and half Vulcan. The Vulcan half was basically bereft of emotional reactions. A Vulcan’s reaction to the world was always logical, supremely rational. Thus the human half of Spock was, apparently, something he kept buried deep down in his psyche.
In the course of the movie, the Kirk [emotional], Spock [rational] conflict ebbed and flowed. But in a climactic scene near the end, the crew of the Enterprise are in a jam. One of their comrades, Pavel Chekhov, is isolated from the rest of them. He is in a hospital sure to die if not rescued. But if the crew goes after him they risk the possibility of not completing their mission. And if they don’t complete their mission every man, woman and child on earth will die.
Spock’s initial reaction is purely calculated: It is clearly more important [more rational, more ethical] to save the lives of all planet earth’s inhabitants than to risk these lives in the effort to save just one man.
But Kirk intervenes emotionally and reminds everyone that Chekhov is one of them. So, naturally, this being a Hollywood movie, Spock ends up agreeing that saving Chekhov is now the #1 priority. And, naturally, this being a Hollywood film, they still have time to rescue planet earth from the whale-probe. Barely.
But think about the ethcial dilemma posed in the film. Is it more rational [ethical] to save Chekhov, if it means possibly the destruction of all human life on earth?
What are the limits of ethical inquiry here in deciding this? Can it even be decided ethically?
Consider it in two ways:
In the first, we can rescue our beloved friend knowing there might still be time to rescue everyone else.
In the second, we can rescue our beloved friend knowing that, if we do, there is no time left to rescue everyone else.