The author stated that the sigh-direct was that to which he had paid the greatest attention. The "sigh-direct," he explained, was entirely different from the "sigh-inverse," the one being the production of the heart, and the other of the brain; the first being the thing itself, the second merely the symbol of the thing. He found the sigh-direct to consist generally of floating ideas, in the forms of "O dear!" "Ah me!" and "Alas!" held in solution by about their own bulk of a vague composition, formed of wishes and a cloud-vapour (of that class which is used as a site for erecting castles in the air upon), but which were so mixed and intercorporated, as to be inseparable to the nicest analysation. From the analysis, he had determined that the prime motive of a sigh is a longing for more; and that the functions thus acted upon expand the animal economy to its greatest extent, for the purpose of gratifying the longing for getting as much as it can of something, which, in this case, is only air. And this led him to a concluding remark on the extreme uselessness and futility of sighing, perceiving, as he did, that it only gave extra work to the muscles, for no tangible consideration.

Mr. W. R. Fixe read a memoir on the probability of there being a constant chemical action, producing results yet unknown, in the interior of the earth, and that a current of electric fluid was constantly circulating through mineral veins; and that this circulation through the veins of living rocks was of as much importance in the formation of new productions, as the circulation of the blood in the veins of living men.

Our esteemed reporter proceeded to describe the proceedings of another Section.

Section D.—Zoology and Botany.

President—Sir Ely Phante. Vice-Presidents—Proffs. Munky and Nape.

"A New Method of Supplying Agricultural Surfaces." By S. Sappy.

The author had often remarked the tendency of thatched roofs to grow corn; and it struck him that these, at present unemployed surfaces, should be made use of to conduce to the support of the inmates of houses. By growing corn in this manner a family might render itself partially independent of the farmer, grow its own wheat, and thus, at once, be elevated in the scale of existence! He would call this practice stegoculture. He had introduced it in some of his tenants' cottages, and could assure the Association that nothing could have answered better than that experiment.

Mr. Soft observed it was one of those beautifully simple discoveries of application, as he would phrase it, which, like Columbus's egg, only required to be set up in the right manner, to stand a monument of ingenuity and genius to all future ages!

Mr. Plunkey (from the Statistical section) said, that this discovery had relieved his mind of a heavy weight; he had long hoped for some light to dissipate the gloom with which he viewed the increase of population, while the land did not increase, but, on the contrary, diminished; for, as generations sprung up, houses rose also; thus, as more crop-ground was needed, more ground was needed for buildings. But with the aid of stegoculture, he had now no reason to apprehend a scarcity of growing-room, but, on the contrary, it was evident to any geometrist, that the two sides of a roof were of greater area than the ground they cover, thus giving an increase instead of a diminution of surface. With the impressions he had of the usefulness of this mode of culture, he looked forward to the time when agriculture would vanish before the spread of human habitations, and the science of stegoculture become of universal application.

The President read a letter from Professor de Lenz, and the Schah Pyez, (Professor of Twigology in the University of Cairo), giving an animated description of their discovery of the skeleton of a male flea in the folds of a mummy cloth.