Sharpen your axe

Two woodcutters worked in the forest each day splitting wood. One would spend every hour chopping, while the other took an hour's break at noon before returning to his work. Yet at sunset, both men had split the same amount of wood—there was no difference in their output. Puzzled by this, the non-stop worker finally asked the other, "Where do you go during your midday break? How do you manage to…