Indeed, if you want a simple model for predicting the unemployment rate in the United States over the next few years, here it  It will be what Greenspan wants it to be, plus or minus a random error reflecting the fact that he is not quite God.
Greenspan can control unemployment.
Greenspan is powerless.
There are some women learning martial arts.
The dogs are hiding from the camera.
He spoke to him directly in person.
Two people standing by a chalkboard.
Yes they did.
A person dressed in black posing on a street.