A joke with a slow fuse

[David Gentle]

> So after the discussion on porn being equated
> to calculus, or vice versa, in GR - somebody was
> asking about Delta-T (Ya Sam?) and several people,
> including Glenn, responded with more or less technical 
> descriptions of Delta-T.  Glenn's post had a self-
> referential statement to the effect that it
> was more or less "straight" math (contrasted to
> the sexual/apocalyptic interpretations he often
> supplies) - and it was to that that Dave was
> winkingly replying (while also alluding to the
> original discussion on "does calculus really = porn")
Isn't delta also a Nabokov euphamism?

David Gentle