The increase in potency strongly correlates with the increase in inflation.
He is probably holding quality as a fixed constant, so the real price goes down as the products relative inferiority increases, and the increase in nominal price due to inflation cancels it out.
The increase in potency strongly correlates with the increase in inflation.
He is probably holding quality as a fixed constant, so the real price goes down as the products relative inferiority increases, and the increase in nominal price due to inflation cancels it out.
edit: (man)