* * * * * * * * * * * * * * _UTILE DULCI._ THE NEW-YORK WEEKLY MAGAZINE; or, Miscellaneous Repository. +Vol. II.+] +Wednesday, July 20, 1796.+ [+No. 55.+ [[For sources, see the end of the e-text.]] _+Remarks+ on the +Wonderful Construction+ of the EYE._ The eye infinitely surpasses all the works of the industry of man. Its formation is the most astonishing thing the human understanding has been able to acquire a perfect knowledge of. The most skilful artist could imagine no machine of that kind which would not be much inferior to what we observe in the eye. Whatever sagacity or industry he might have, he could execute nothing which would not have the imperfections necessarily belonging to all the works of man. We cannot, it is true, perceive clearly the whole art of divine wisdom in the formation of this fine organ; but the little we do know is sufficient to convince us of the infinite wisdom, goodness, and power of our Creator. The most essential point is for us to make use of this knowledge, weak as it is, to magnify the name of the Most High. In the first place, the disposition of the external parts of the eye is admirable. With what intrenchment, what defence, the Creator has provided our eyes! They are placed in the head at a certain depth, and surrounded with hard and solid bones, that they may not easily be hurt. The eye-brows contribute also very much to the safety and preservation of this organ. Those hairs which form an arch over the eyes, prevent drops of sweat, dust, or such things, falling from the forehead into them. The eye-lids are another security; and also, by closing in our sleep, they prevent the light from disturbing our rest. The eye-lashes still add to the perfection of the eyes. They save us from a too strong light, which might offend us; and they guard us from the smallest dust, which might otherwise hurt the sight. The internal make of the eye is still more admirable. The whole eye is composed of coats, of humours, of muscles, and veins. The tunica, or exterior membrane, which is called _cornea_, is transparent, and so hard, that it can resist the roughest shocks. Behind that there is another within, which they call _uvea_, and which is circular and coloured. In the middle of it there is an opening, which is called the _pupil_, and which appears black. Behind this opening is the _crystal_, which is perfectly transparent, of a lenticular figure, and composed of several little flakes very thin, and arranged one over another. Underneath the crystal there is a moist and transparent substance, which they call the _glassy humour_, because it resembles melted glass. The cavity, or the hinder chamber, between the cornea and the crystal, contains a moist humour, and liquid as water, for that reason called the _watery humour_. It can recruit itself when it has run out from a wound of the cornea.