A Chesterton Advent Calendar, Part III

Explanation here.

18 December

When, in "[A] Christmas Carol," Scrooge refers to the surplus population, the Spirit tells him, very justly, not to speak till he knows what the surplus is and where it is. The implication is severe but sound. When a group of superciliously benevolent economists look down into the abyss for the surplus population, assuredly there is only one answer that should be given to them; and that is to say, "If there is a surplus, you are a surplus." And if anyone were ever cut off, they would be. —Charles Dickens