the figure is moving about its own width from side to side?"
"now if you look at the left-hand side of the figure and imagine it straight, what happens to your swing?"
"the swing is too wide."
"if you imagine the left-hand side is open, how is the swing?"
"just as well as you can imagine with your eyes closed?"
"just as well," she answered.
the progress of the patient was somewhat slow at times. one method which seemed to help her a great deal was to remember the first letter of the ten line, the letter "f" at about six inches where she was able to see it best.
"now close your eyes. can you remember 