A marine biologist.
A cat-a-logue !
Answer(/s "Someone who lays awake all night wondering if there really is a dog")
A seasoned veteran
Because his arms were blown off.
They have the ability to penetrate both holes at the same time. explanation(http://en.m.wikipedia.org/wiki/Double-slitexperiment)
It is not like that anywhere else. It is not like people studying science claim that they are already scientists. Or people studying the arts say they are unemployed.
He lost his porpoise in life.