Hast thou ne’er marked, when first the crescent moon Shines faintly in the western horizon, O’er her whole orb a slight soft blush o’erspread, As though she were abashed to be thus seen From the sun’s couch with silver steps retreating? Hast thou ne’er marked, that when by slow degrees, Night after night, her crescent shape is lost, And steadily she gains her stores of light, Till half her form resplendently proclaims An envious rival to the stars around-- Then mark’st thou not, that nought of her sweet blush Remains to please the gazer’s wistful sight, And that she shines increasingly in strength, Till she is full-orb’d, mistress of the sky?-- So is it with the mind, when silently Into the young heart’s void steals timorous love. Then enter with it fancy’s fairy dreams, Visions of glory, reveries of bliss; And then they come and go, till comes, alas! Knowledge, forced on us, of the “world without!” How soon these scenes of beauty disappear! How soon fond thought sinks into nothingness! How soon the mind discovers that true bliss Reposes not on sublunary things, But is alone when passion’s blaze is o’er In that high happy sphere, where love’s supreme. Here it may not be out of place to endeavour to describe, as familiarly as possible, the cause of the lunar appearance. Hold a piece of looking-glass in a ray of sunshine, and then move a small ball through the _reflected_ ray: it is easy to conceive that both sides will be illumined; that side towards the sun by the _direct sunbeam_, and the side towards the mirror, though less powerfully, by the _reflected sunbeam_. In a somewhat similar manner, the earth supplies the place of the mirror, and as at every new moon, and for several days after the moon is in that part of her orbit between the earth and the sun, the rays of the sun are reflected from the earth to the dark side of the moon, and consequently to the inhabitants of that part of the moon, (if any such there be, and query why should there not be such?) the earth must present the curious appearance of a _full_ moon of many times the diameter which ours presents. J. O. W. NATURALISTS’ CALENDAR. Mean Temperature 36·05. [21] Gentleman’s Magazine. ~January 9.~ 1826. _Plough Monday._ The first Monday after Twelfth day.[22] CHRONOLOGY.