My cleaning lady had a splitting headache in the afternoon.  I invited her to try an experiment on the pain using my meager Spanish and her fragmented English.

Donde vivre el dolor?  After a few translation attempts, she went to the pain in her head in her mind and saw a rectangular tube.  It extended out from her head to the left and right.

Quieres hacer ... what do you want to do with the tube?

Get rid of it.

What happens when you do?

After a few seconds of concentration, she looked up in surprise and said the pain was gone.

Are you a witch? she asked.

No, this is my work :-)

The headache was gone for the rest of the afternoon.