Herbert A. Shearer, Farm Mechanics: Machinery and Its Use to Save Hand Labor on the Farm
“ On general principles, however, farm repair work should not occupy a farmer’s time to the detriment of growing crops or the proper care of live-stock. Farming is the business; mechanical work is a side issue. At the same time, a farmer so inclined can find time during the year to look over every farm machine, every implement and every hand tool on the farm. The stupidest farm helper can clean the rust off of a spade and rub the surface with an oily cloth, in which some fine emery has been dusted. ”
