This depression was in considerable measure due to, and was largely aggravated by, the comparative inactivity of the Rand mines, and that inactivity was due in turn to the insufficiency of native labour - Kaffirs being employed to do all the unskilled work on the mines.
Brisson has been charged with jealousy of, if not hostility to, the great Swede, and it is true that in the preface to his Ornithologie he complains of the insufficiency of the Linnaean characters, but, when one considers how much better acquainted with birds the Frenchman was, such criticism must be allowed to be pardonable if not wholly just.
He knew, moreover, the insufficiency of his troops.
Even archaeology, which can often sketch the main outlines of a people's history, is here practically powerless, owing to the insufficiency of data.
By considering only the particles of air found in a right line, he reduced the problem of the propagation of sound to the solution of the same partial differential equations that include the motions of vibrating strings, and demonstrated the insufficiency of the methods employed by both his great contemporaries in dealing with the latter subject.
When Charles offered an alternative scheme (1679) for limiting the powers of a Catholic sovereign, Sacheverell made a great speech in which he pointed out the insufficiency of the king's terms for securing the object desired by the Whigs.
Gale in raising bands of trained nurses; she visited the crippled soldiers in the hospitals, and it was through her resolute complaints of the utter insufficiency of the hospital accommodation that Netley Hospital was built.
Owing partly to unfavourable conditions of climate and soil, partly to the insufficiency of grazing ground, and partly to the want of selection in breeding, the general condition of the cattle is miserably poor.
The commission also called attention to the numerical insufficiency of magistrates and native commissioners in certain parts of Natal.
Therefore, according to Kekule, the double linkages are in a state of continual oscillation, and if his dynamical notion of valency, or a similar hypothesis, be correct, then the difference between the 1.2 and 1.6 di-derivatives rests on the insufficiency of his formula, which represents the configuration during one set of oscillations only.