Jenny has brought an assortment of shoes to the laboratory to see which ones maximize her comfort and control of the pedals of a stick-shift car. She begins by working each of the pedals in a pair of medium-wedge-heeled sandals, then a pair of medium-heeled thong sandals, then a pair of flat-heeled thong sandals, then a pair of flat-heeled boots, then a pair of flat-heeled T-strap sandals, and finally, after making sure nobody is looking, barefoot! Which will she prefer? There's only one way to find out!

Jenny has brought an assortment of shoes to the laboratory to see which ones maximize her comfort and control of the pedals of a stick-shift car. She begins by working each of the pedals in a pair of medium-wedge-heeled sandals, then a pair of medium-heeled thong sandals, then a pair of flat-heeled thong sandals, then a pair of flat-heeled boots, then a pair of flat-heeled T-strap sandals, and finally, after making sure nobody is looking, barefoot! Which will she prefer? There's only one way to find out!