Mr. LEFAIVRE, Delegate of France, stated that he was opposed to the proposition to admit to the deliberations of this Conference gentlemen, no matter how distinguished or eminent they might be, who were not specially delegated by their Governments as members of this body. He questioned the power of the Conference to admit to its discussions persons who were not regularly appointed to vote upon the subject at issue; that this was an international conference created for the purpose of obtaining an interchange of views from the representatives of the different Governments; that it would extend the scope of the work before this body to entertain the views and opinions of persons not authorized to speak for the Governments whose Delegates are here; that there would be a great divergence of opinion among such men, and the result would be rather to embarrass than to help this Conference to an accord. He insisted that the matter was exclusively governmental, and, while he would be happy to extend any courtesy to men distinguished in science, such as the gentlemen who are proposed to be invited, he felt constrained to oppose the proposition under the circumstances. The PRESIDENT stated that he understood that the resolution did not propose to confer a vote upon the gentlemen invited, but simply to enable them to lay any information before the Conference which they might have upon the matter at issue. Mr. LEFAIVRE, Delegate of France, contended that the resolution was intended to authorize these gentlemen to deliberate, and he thought that the inconvenience would be very great of extending this privilege to persons not authorized to represent their Governments. He did not think it was reasonable or fair that his opinions should be questioned or opposed by the opinions of men not authorized to speak for their Governments. Gen. STRACHEY, Delegate of Great Britain, said that as he had taken upon himself to make some remarks both as to the manner in which the gentlemen should be invited and the extent of their rights when invited, he wished to say that while he agreed with much that had been said by the Delegate of France, he held that these gentlemen should have an opportunity of expressing their views; that they were not to come here merely to listen to the proceedings, but that they should themselves be heard. The PRESIDENT directed that the resolution be read in French, and then put it to the vote, when it was unanimously adopted. Commander SAMPSON. Delegate of the United States, then offered the following resolution: "_Resolved_, That the gentlemen who have just been invited to attend the meetings of the Conference be permitted to take part in the discussion of all scientific questions."