2009/8/7 Alan Blanchflower <alan@???>:
> Or even three.
>
> http://xkcd.com/214/
... which serves to illustrate that there are at most six degrees of
separation between any two conceptual entities in a semantic database.
(I just made that up, but it is an interesting thought... then again
the I'm Sorry I Haven't a Clue crew would probably find a direct link
between wet t-shirts and absolutely anything at all.)