This quote speaks directly to the sacrament of ad Communionem for the the Order.
“There are two companions, with one or other of whom it is desirable to go out on a tramp. One is an artist, that is, who has an eye for beauty. If you use a good and skilful companion, you shall see through his eyes; and, if they be of great discernment, you will learn wonderful secrets. … The other is a naturalist, for the reason that it is much better to learn the elements of geology, of botany, or ornithology and astronomy by word of mouth from a companion than dully from a book.”
— Ralph Waldo Emerson, “Notes on Walking”.
The Order Of Walkers 