"'Says a proverb of Persia provoking mirth; When this world was created by order divine. Ten measures of talk were put down on the earth, And the woman took nine.'" Speaking to Mary of life on the farm one day, Ralph laughingly said: "I am taught something new every day. Yesterday your Uncle told me it was 'time to plant corn when oak leaves were large as squirrels' ears.'" Ralph worked like a Trojan. In a short time both his hands and face took on a butternut hue. He became strong and robust. Mary called him her "Cave Man," and it taxed the combined efforts of Aunt Sarah and Mary to provide food to satisfy the ravenous appetite Mary's "Cave Man" developed. And often, after a busy day, tired but happy, Mary fell asleep at night to the whispering of the leaves of the Carolina poplar outside her bedroom window. But country life on a farm has its diversions. One of Mary's and Ralph's greatest pleasures after a busy day at the farm was a drive about the surrounding country early Summer evenings, frequently accompanied by either Elizabeth or Pauline Schmidt, their nearest neighbors. One of the first places visited by them was a freak of nature called "Rocky Valley," situated at no great distance from the farm. [Illustration: PROFESSOR SCHMIDT] CHAPTER VII PROFESSOR SCHMIDT. A small country place named "Five Oaks," a short distance from "Clear Spring" farm, was owned by a very worthy and highly-educated, but rather eccentric, German professor. He came originally from Heidelberg, but had occupied the position of Professor of German for many years in a noted university in a near by town. A kind, warm-hearted, old-fashioned gentleman was the Professor; a perfect Lord Chesterfield in manners. Very tall, thin almost to emaciation, although possessed of excellent health; refined, scholarly looking: a rather long, hooked nose, faded, pale-blue eyes; snowy, flowing "Lord Dundreary" whiskers, usually parted in the centre and twisted to a point on either side with the exceedingly long, bony fingers of his well-kept, aristocratic-looking white hands. He had an abrupt, quick, nervous manner when speaking. A fringe of thin, white hair showed at the lower edge of the black silk skull cap which he invariably wore about home, and in the absence of this covering for his bald head, he would not have looked natural to his friends.