One of Wollaston’s peculiarities was an exceeding jealousy of any person entering his laboratory. “Do you see that furnace?” he once said to a friend, who had penetrated unbidden to this sacred ground. “Yes.” “Then make a profound bow to it, for this is the first, and will be the last time of your seeing it.” It is not a necessary inference, that this dislike to having his processes observed arose from jealousy either of his fame or his profit: it may have been merely the result of a somewhat saturnine and reserved temper, which seems to have shunned unnecessary publicity on all occasions.
Wollaston was elected a Fellow of the Royal Society in 1793. He was appointed one of its Secretaries, November 6, 1806. His first paper, which is on medical subjects, is published in the Philosophical Transactions for 1797; and, until his death, he continued to be a frequent contributor. His papers amount in number to thirty-nine, and must be well examined before a just idea can be formed of the extent and variety of his scientific knowledge. They embrace various subjects connected with Pathology, Optics, Electricity, Chemistry, Crystallography, and mechanical contrivances of various sorts. He contributed a few papers to other philosophical works. Of the Geological Society he was an active member, though he sent no memoirs to its Transactions; and on the first annual meeting of that body after his death, the president, Dr. Fitton, bore testimony to the high value of his services to the science of Geology.
The lives of Wollaston and Davy began and ended nearly at the same time, and ran parallel to each other; they never crossed. Each was original, and independent of the other; their minds were unlike, their processes different, and the discoveries of one never interfered with those of the other. “The chemical manipulations of Wollaston and Davy,” we quote from Dr. Paris, “offered a singular contrast to each other, and might be considered as highly characteristic of the temperaments and intellectual qualities of these remarkable men. Every process of the former was regulated with the most scrupulous regard to microscopic accuracy, and conducted with the utmost neatness of detail. It has been already stated with what turbulence and apparent confusion the experiments of the latter were conducted; and yet each was equally excellent in his own style; and as artists, they have not unaptly been compared to Teniers and Michael Angelo. By long discipline, Wollaston acquired such power in commanding and fixing his attention upon minute objects, that he was able to recognize resemblances, and to distinguish differences, between precipitates produced by re-agents, which were invisible to ordinary observers, and which enabled him to submit to analysis the smallest particle of matter with success. Davy on the other hand obtained his results by an intellectual process, which may be said to have consisted in the extreme rapidity with which he seized upon, and applied, appropriate means at appropriate moments.