The intellectual faculties, the latest to decline, are often vigorous in the decrepitude of age. The curious mind is still striking out into new pursuits, and the mind of genius is still creating. ANCORA IMPARO!--"Even yet I am learning!" was the concise inscription on an ingenious device of an old man placed in a child's go-cart, with an hour-glass upon it, which, it is said, Michael Angelo applied to his own vast genius in his ninetieth year. Painters have improved even to extreme old age: West's last works were his best, and Titian was greatest on the verge of his century. Poussin was delighted with the discovery of this circumstance in the lives of painters. "As I grow older, I feel the desire of surpassing myself." And it was in the last years of his life, that with the finest poetical invention, he painted the allegorical pictures of the Seasons. A man of letters in his sixtieth year once told me, "It is but of late years that I have learnt the right use of books and the art of reading." Time, the great destroyer of other men's happiness, only enlarges the patrimony of literature to its possessor. A learned and highly intellectual friend once said to me, "If I have acquired more knowledge these last four years than I had hitherto, I shall add materially to my stores in the next four years; and so at every subsequent period of my life, should I acquire only in the same proportion, the general mass of my knowledge will greatly accumulate. If we are not deprived by nature or misfortune of the means to pursue this perpetual augmentation of knowledge, I do not see but we may be still fully occupied and deeply interested even to the last day of our earthly term." Such is the delightful thought of Owen Feltham; "If I die to-morrow, my life will be somewhat the sweeter to-day for knowledge." The perfectibility of the human mind, the animating theory of the eloquent De Stael, consists in the mass of our ideas, to which every age will now add, by means unknown to preceding generations. Imagination was born at once perfect, and her arts find a term to their progress; but there is no boundary to knowledge nor the discovery of thought. How beautiful in the old age of the literary character was the plan which a friend of mine pursued! His mind, like a mirror whose quicksilver had not decayed, reflected all objects to the last. Pull of learned studies and versatile curiosity, he annually projected a summer-tour on the Continent to some remarkable spot. The local associations were an unfailing source of agreeable impressions to a mind so well prepared, and he presented his friends with a "Voyage Litteraire," as a new-year's gift. In such pursuits, where life is "rather wearing out than rusting out," as Bishop Cumberland expressed it, scarcely shall we feel those continued menaces of death which shake the old age of men of no intellectual pursuits, who are dying so many years.