Autumn is the harvest season of sweet potatoes, remembering the old days, rubbing the recovered potatoes away from the mud, carrying bamboo blues to the river to wash them, drying the water, roasting in the wood stoves, so much for that smell, now without wood stoves, now buying a little wood stove on the Internet, burning charcoal, roasting them as good as when they were kids, only two pounds more than a pound, sweet and fresh, and we've got $6 a pound in our restaurant