I cannot say what time will be required for the completion of the circuits for fifty miles. If the order could be immediately given for the wire, I think all the other matter connected with it might be completed so that every thing would be in readiness in _three months_. Much will depend on the punctuality with which contractors fulfil their engagements in furnishing the wire and other apparatus. I remain, sir, very respectfully, your obedient servant, SAMUEL F. B. MORSE. To the Hon. F. O. J. SMITH, _Chairman of the Committee on Commerce_. [14] This line could now be constructed for less than half the sum. No. 10. _Mr. Ferris, from the Committee on Commerce, made the following Report, December 30, 1842._ That they regard the question, as to the general utility of the telegraphic system, settled by its adoption by the most civilized nations; and experience has fully demonstrated the great advantages which may be derived from its use. Its capability of speedily transmitting intelligence to great distances, for national defence, and for other purposes, where celerity is desirable, is decidedly superior to any of the ordinary modes of communication in use. By it, the first warning of approaching danger, and the appearance of hostile fleets and armies on our coasts and borders, may be announced simultaneously at the most distant points of our widely-extended empire, thus affording time and opportunity for concentrating the military force of the country, for facilitating military and naval movements, and for transmitting orders suitable to the emergency. In the commercial and social affairs of the community, occasions frequently arise in which the speedy transmission of intelligence may be of the highest importance for the regulation of business transactions, and in relieving the anxious solicitude of friends, as to the health and condition of those in whose fortunes they feel an interest.