Now let's imagine that you were an economist in 1929, trying to forecast future growth for the United States, not knowing that the economy was about to go off a cliff, not knowing that we were about to enter the greatest economic disaster certainly in the 20th century.
Zamislimo da ste ekonomist i tijekom 1929. godine pokušavate predvidjeti budući rast SAD-a, ne znajući da će ekonomija uskoro propasti. Bez znanja da ćemo ući u najveću ekonomsku katastrofu dvadesetog stoljeća.