FROM THE CHRISTIAN UNION.

The Annual Meeting of the American Missionary Association, held in Chicago last week, and of which a full account will be found elsewhere, brought out anew the directness and energy with which this society is bringing its aid to the solution of some of the most immediate and perplexing problems in this country. The Negro, the Indian and the Chinese are the especial objects of its care, and it has rendered immense service to these races in this country, not only by its direct answer to the appeal for help which comes, consciously or unconsciously, from all of them, but by its educational influence upon the country at large. The importance of the race question in the South cannot be overstated, and it is a question the very gravity of which makes all partisanship on either side the gravest offense against the welfare of the country. The American Missionary Association, planting itself resolutely on the principle of equal justice to all races on our continent, and holding firmly to the method of Christian education, holds distinct leadership in the only direction which can bring permanent peace and safety. There is no missionary work in the world so urgent and so important as that among the Negroes of the South. It is not often that the work of a great Association is so plainly marked, commends itself so thoroughly to the support of the country, and converges so directly upon those things which are most urgent in their demand upon the best thought of the best citizens, as the work of the American Missionary Association.