>>>>>What we do is thinking work and if you're thinking, you're working.
>>>Hmm do you think so?
>>>Je pense, donc je travaille?
>>>Does thinking that you're thinking count?
>>>How about thinking about golf or Sophia Loren?
>>
>>Definitely not working ;-)
>
>Or the old one with "I think, therefore I am - he said and vanished".

After having finished a large meal, the waiter asks René Descartes if he would like desset, to which he responds "I think not" -- and promptly disappears in a puff of logic.

"To be is to do" -Socrates
"To do is to be" -Sartre
"Do Be Do Be Do" -Sinatra
"Scooby Dooby Do" -Scooby Do
"Yaba Daba Doo!" -Fred Flintstone