A voice cried far out on the playground: --All in! Then other voices cried from the lower and third lines: --All in! All in! The players closed around, flushed and muddy, and he went among them, glad to go in. It has been impossible to avoid them. In surmounting, in favor of my humble pretensions, the difficulties which so often produce division in like occurrences, it is obvious that other powerful causes, indicating the great strength and stability of our Union, have essentially contributed to draw you together. " Our Constitution of 1787 was not a perfect instrument; it is not perfect yet.