We found in the course of our journey the convenience of having disencumbered ourselves, by laying aside whatever we could spare; for it is not to be imagined without experience, how in climbing crags and treading bogs, and winding through narrow and obstructed passages, a little bulk will hinder, and a little weight will burden; or how often a man that has pleased himself at home with his own resolution, will, in the hour of darkness and fatigue, be content to leave behind him everything but himself.
Samuel JohnsonWe consider ourselves as defective in memory, either because we remember less than we desire, or less than we suppose others to remember.
Samuel Johnson