Richard Keith Frazine said this quote

“ the sensations she was asking about were very pleasant; some of them were nothing short of delicious; but to know them one simply had to go barefoot. I could sense a mixture of envy and fearful reserve. It was time to tell her what another barefoot hiker had once told me, when I had stood, still shod, on the edge of wanting to go barefoot: Take off your shoes. ”