Robert Cortes Holliday, Walking-Stick Papers
“ Walking, it is not so. One may talk or one may not. If both wish to think, both feel as if something sociable is being done in just walking together. If one does not care to go wool-gathering, the other does not leave him without entertainment; walking alone is entertainment. It is assumed, of course, that one goes a journey in silence as in speech with the companion with whom one has been best seasoned. Silently walking, the movement of the mind keeps step in thought exactly with the movement of the man, so that the pace is a thermometer of the temperature at that moment of one's brain. ”
