It is remarkable how long men will believe in the bottomlessness of a pond without taking the trouble to sound it.
Henry David ThoreauI have met with but one or two persons in the course of my life who have understood the art of Walking, that is, of taking walks,-who had a genius, so to speak, for sauntering.
Henry David ThoreauBut what is quackery? It is commonly an attempt to cure the diseases of a man by addressing his body alone. There is need of a physician who shall minister to both soul and body at once, that is, to man. Now he falls between two stools.
Henry David Thoreau