INTRODUCTION
DIPLOMACY is one of the highest of the political arts. In a well-ordered commonwealth it would be held in the esteem due to a great public service in whose hands the safety of the people largely lies; and it would thus attract to its ranks its full share of national ability and energy which for the most part to-day passes into other professions. But the diplomatic service, at all times, and in almost all countries, has suffered from lack of public appreciation: though perhaps at no time has it had so many detractors as to-day. Its almost unparalleled unpopularity is due to a variety of causes, some of which are temporary and removable, while others must be permanent in human affairs, for they were found to operate in the days when the author of this little book shone in French diplomacy. The major cause is public neglect; but it is also due, in no small measure, to the prevalent confusion between
