The line is "Wherever you go, there you are." Mad Max Under the Thunderdome.

I am, therefore I think. Would that be 'Sum, ergo cogito'?

re the Zodiac:

... therefore I butt things.
... therefore I gore things.
... therefore I repeat things.
... therefore I'm a little crabby.
... therefore I devour things.
... therefore I won't!
... therefore I'm a little tipsy.
... therefore I sting. ( too obvious )
... there--- well then you give me one!
... therefore I surf.
... therefore I babble.
... What the hell do fish know anyway?
and for the 13th sign, ...therefore I moon ya!
)
)