Central bankers can conduct monetary policy by changing either the price of money, ie, interest rates, or its quantity.

ECONOMIST: Economics focus: A stitch in time saves nine | The

Every country has the right to restrict the quality and quantity of foreign immigrants entering or living within its borders.

CENTERFORSECURITYPOLICY: Mexico��s Glass House

What matters is not the quantity of fiber-optic cable but the quality, or rather its productivity.

FORBES: A fiber niche is nice