rougher side of his nature. He was not generous with his specimens, nor was he always ready to part with information. Asa Gray tells a story of how he encountered this trait of Brown's character. Gray was visiting this country and, of course, made the great botanist's acquaintance. One day Brown told him that he knew of a character by which Rhexia (a genus in which Gray was at that time interested) could be distinguished from some nearly allied ones, and that this character had escaped the notice of De Candolle and others. But Gray could not get it out of him, and it was not till the following week that Brown was induced to part with his secret!
It is interesting to observe the impression the elder botanist made on Gray, and to note the growing admiration with which the younger man speaks of him in the very readable diary he kept of his London visit. It was the same, however, with all. The more intimate the acquaintance the more profound the respect, and sometimes the love, that Brown's personality inspired.
Brown was a keen business man, and well lived up to the traditions of the land of his birth. He gave a remarkable proof of his canniness in the successful outcome of his bargaining with the trustees of the British Museum. Sir Joseph Banks by his will had left him not only his house, but also a life user of the Banksian collections, after which they were to go to the Museum. In 1827 Brown entered into a hard agreement with the trustees to transfer the collections at once to the Museum, he being appointed "under-librarian" at an adequate salary, with a well safeguarded position. He used commonly to take 11 weeks' holiday—a length of vacation which served to differentiate him rather clearly (and to his own advantage) from his colleagues. He successfully countered all official moves designed to encroach on the terms of his agreement whereby his freedom might be curtailed, and his conditions of service be brought more into line with those that obtained elsewhere in the Museum.
He maintained through his life intimate relations with the Linnean Society. He acted during his earlier life as Librarian to the Society, an office which he resigned in 1822. Two years previously he had succeeded to the house in Soho Square which had been left to him by Sir Joseph Banks, and as it was larger
