Page:The Practice of Diplomacy - Callières - Whyte - 1919.djvu/143

 Republic, which obliges an ambassador returning from a foreign court to render a detailed account in writing of the country, both for the information of the public and for the instruction of his successor at the embassy. The diplomatists of Venice have drawn great advantage from this practice, and it has been often remarked that there are no better instructed negotiators in Europe than those of Venice.

The discovery of the course of events and trend of policy in a foreign country is most natural when one knows both the personnel and the political habits of the country, and a negotiator for the first time in such a country must neglect no source of information. In addition to those mentioned above, he may very probably find that his colleagues in the Corps Diplomatique will be of use to him, for since the whole diplomatic body works for the same end, namely to discover what is happening, there may arise—there often indeed does arise—a freemasonry of diplomacy by which one colleague informs another of coming events which a lucky chance has enabled him to discern. Such collaboration is possible in all cases except those in which their sovereigns are at variance. As regards the information which can be drawn from the people of the country itself, the surest and shortest method is to make a confidant of some one already in the