A mental and spiritual shift If you don't retrain your mind, there's never going to be a true reshaping of your body.

Nevertheless, Mrs. Clinton has not quite made the requisite mental shift.

A mental shift of scale made it all clear.

Bey tried to make the mental shift of viewpoint, to look on Mars through other eyes.

"When you start to panic, you have to do what I call a mental shift," she says.

It was a mental shift to a scrupulous objectivity that grounded every good cop the moment he arrived at the scene of an investigation.

This time, you are only making a mental shift in your focus.

It took a mental shift, gods help her, to think hani-fashion again, and to know the motives of her own kind.

I took a deep breath, made a mental shift to French, and dialed.

Paul Burn adds to the show's comments on visual, mental and perceptual shifts with his handmade copy of a vehicle.