When the amount of money in circulation is fixed, if expenditures rise in one area, a fortiori, they fall in another.
Expenditures can rise in all categories if the amount of money is fixed.
mnli hypothesis: Expenditures can rise in all categories if the amount of money is fixed. premise: When the amount of money in circulation is fixed, if expenditures rise in one area, a fortiori, they fall in another.