Note 112 — Front matter (continued 3)

It is sometimes convenient to use the term "Neo-Malthusianism" to indicate the voluntary limitation of the family, but it must always be remembered that Malthus would not have approved of Neo-Malthusianism, and that Neo-Malthusian practices have nothing to do with the theory of Malthus. They would not be affected could that theory be conclusively proved or conclusively disproved.