In order to change our mode of action, we must change the image of ourselves that we carry within us.

In order to change our mode of action, we must change the image of ourselves that we carry within us.

No matter how closely we look, it is difficult to find a mental act that can take place without the support of some physical function.

Learning to inhibit unwanted contractions of muscles that function without, or in spite of, our will, is the main task in coordinated action.

A brain without a body could not think.

Our breathing reflects every emotional or physical effort and every disturbance.

Standing is harder than moving.