"We thought that we would walk slowly, carefully looking around, so to speak, studying, observing, absorbing and so on. But New York is not the kind of city where people move slowly. People did not walk past us, but ran. And we ran too. From then on we couldn't stop. We lived in New York for a month and all the time we were rushing somewhere as fast as we could. At the same time, we looked so busy and businesslike that John Pierpont Morgan Jr. himself could have envied us. At this rate, he would earn sixty million dollars this month."
January 1, 1970
https://en.wikiquote.org/wiki/Ilf_and_Petrov