If you have learned to be serious in youth, you shall enjoy an agreeable old age; but if the former be stamped with levity and frivolity, the latter shall be fraught with sorrow and desolation. Do not count on the charms of youth, it is a flower that shall very soon fade, and like a bird on the wing, shall leave no trace behind it. The lustre of your eyes now beaming delight shall soon grow dull; the bloom shall depart from your cheek; the bright hopes that now fill your soul shall give place to sad souvenirs; and your heart which is now the abode of delight shall then be harrowed with sorrow and woe. To-day you are flattered and praised, then you shall be a castaway, abandoned. All that will remain to you is God and your soul, with whom you had never learned to converse or commune. Oh, sad, indeed, is the old age of a frivolous youth! CHAPTER XIV. CHOICE OP COMPANIONS. Since a predisposition to good and evil is found among persons of all classes and ages; and as this predisposition is especially strong at your age, when the sympathies are most tender, when the heart so candid and open is ready to receive and reciprocate those secret emanations that escape from the souls of loved ones; you require to take more than ordinary precautions, since the danger to which these circumstances expose you is indeed very great, and requires a prudence superior to your years,--you must therefore look for it in the advice of others, but more especially in that of your mother who should be your first adviser in all things. How many women owe to the examples and deceptive lessons of a so- called friend, the bitterness that corrodes their hearts, and the remorse which perhaps torments their life! We pass over in silence those societies the evident danger of which is easily perceived, and on that account easily averted; but you have not the same guarantee against the noxious effects which arise from those relations whose union is found in the most frivolous instincts of the heart, to which access is gained by the feeblest faculties of the soul. What is it that is most commonly found in those intimacies, if not thoughts without consistency, vain hopes, precocious or impatient desires, indiscreet confidence, imprudent language, rash questions and answers rasher still? As a general rule, any society or company from which you derive no benefit for head or heart is, if not dangerous, at least pernicious; and you ought to shun them unless that imperative reasons or the will of your parents advise otherwise; for all that tends to diminish your esteem for the value of time and for the love of serious things is prejudicial to your soul. You should prefer your mother's company to that of all others. Her life should be as a book constantly open before you; her lessons and examples, her experience and counsels should be an inexhaustible mine of instruction, useful and precious to your soul.