On Risk
Justice Potter Stewart’s most famous line is the one that he most regretted:
I shall not today attempt further to define the kinds of material I understand to be embraced within that shorthand description [“hard-core pornography”], and perhaps I could never succeed in intelligibly doing so. But I know it when I see it, and the motion picture involved in this case is not that. Concurring Opinion, Jacobellis v. Ohio, 378 U.S. 184 @ 197 (1964)
In 1981 he lamented “having said what I said about obscenity—that’s going to be on my tombstone.”
Many investors have the same difficulty with risk that Justice Stewart had with “hard-core pornography,” they are not quite able to define it though they’re pretty sure they know it when they see it. Given that we seem to have entered a period when risk is going to be on a lot of minds, it’s important to understand what it actually is Continue reading →