"There are two spiritual dangers in not owning a farm. One is the danger of supposing that breakfast comes from the grocery, and the other that heat comes from the furnace.
To avoid the first danger, one should plant a garden, preferably where there is no grocer to confuse the issue.
To avoid the second, he should lay a split of good oak on the andirons, preferably where there is no furnace, and let it warm his shins while a February blizzard tosses the trees outside."
-Aldo Leopold, A Sand County Almanac (1949)