Many times we have been surprised by an observation or a wish from one who, to all outward appearance, was entirely devoted to a life of uselessness and gaiety, without a thought beyond. By that one remark or wish, a gleam of light is thrown upon the inner workings of the mind, and we cannot help regretting that in so many cases these promptings to do something different from their ordinary life--these first symptoms of intellectual life and activity, first sparks of ambition, which would, if carefully fanned, develop into a passion for excellence and utility, should so often be quenched by the fear of the ridicule and discouragement that they will inevitably meet with in the world. Nothing causes so great an isolation from human companionship as a consciousness of mental superiority. The sources of enjoyment and interest to some are weariness and disgust to others whose aims are higher, and whose thoughts are deeper, and who regard life as a gift to be spent in noble labour, and in improving the talents God has given them. How often do we witness the sad spectacle of a mind deteriorated by indulgence and weakened by excess and frivolity; the saddest kind of waste of all! How often does one see in one's own circle of acquaintance the vigour of the intellect gradually declining under the adverse influences brought to bear upon it? But here the grave question ought to arise in our minds: Have we had anything to do with this deterioration? Has our want of sympathy and encouragement accelerated the fall of the lofty edifice? Could we not by timely advice, encouragement, and perchance by the much-needed assistance, have saved the tottering pillars of the mind from crumbling into dust at our feet? Let us remember that we have two important duties in life that we ought to fulfil: one is, to cultivate the intellect to the utmost extent in our power; and the other, to guide, assist, and encourage any who, less fortunate than ourselves, may be struggling under want of sympathy, want of advantages, and consequent depression. Mental cultivation increases our appreciation of every enjoyment of life. The more educated the mind, the greater our appreciation of higher forms of enjoyment. With what a different eye, for instance, does the botanist look upon the beauties of nature, to the country farmer, who has no idea beyond the probable price of wheat at the coming harvest! How interesting to an entomologist the various forms of insect life, which are regarded with apathy by those who are ignorant of their ways and habits. A cultivated mind renders its owner independent of many of the outward circumstances of life; and if his time is spent in useful and elevating pursuits, its tranquillity will be less disturbed than in the case of those who are dependent upon exterior amusements. _An aim in life makes ennui a thing unknown._