This despatch was not sent; nor was it ever submitted to the Cabinet. Before the opportunity arrived the President was convinced of the danger of temporizing. Eight thousand troops were despatched from London to Canada, a British fleet was ordered to American waters, and the export of arms and ammunition from Great Britain was forbidden. The President's cool judgment and common sense also taught him that the position of our government was untenable, and, with his keen perceptions as a lawyer, he saw how the United States could honorably withdraw and at the same time use the incident to its own advantage and get the better of the controversy. "We must stick to American principles concerning the rights of neutrals," he said. "We fought Great Britain for insisting by theory and practice on the right to do precisely what Captain Wilkes has done. If Great Britain shall now protest against the act and demand their release, we must give them up and apologize for the act as a violation of our own doctrines, and thus forever bind her over to keep the peace in relation to neutrals, and so acknowledge that she has been wrong for sixty years." Mr. Seward prepared a long and remarkable presentation of the case of the United States which is considered one of the ablest of his many state papers. He admitted that Captain Wilkes had done wrong and had exceeded his instructions, but asserted that "this government has neither meditated, nor practised, nor approved any deliberate wrong in the transaction to which they have called its attention, and, on the contrary, that what has happened has been simply an inadvertency, consisting in the departure by the naval officer, free from any wrongful motive, from a rule uncertainly established, and probably by the several parties concerned either imperfectly understood or entirely unknown. For this error the British government has a right to expect the same reparation that we, as an independent state, should expect from Great Britain or any other friendly nation in a similar case.... If I decide this case in favor of my own government, I must disavow its most cherished principles, and reverse and forever abandon its essential policy. The country cannot afford the sacrifice. If I maintain those principles and adhere to that policy, I must surrender the case itself.... The four persons in question are now held in military custody at Fort Warren, in the State of Massachusetts. They will be cheerfully liberated." Thus, through Lincoln's penetration and judgment, a great international peril was not only averted, but Great Britain was forced to relinquish her own contentions and adopt the American doctrine respecting this class of neutral rights.