And on one occasion, I think I spoke in Geneva and there was a gentleman who was interviewing me on something like this, and I said, "We are looking at floating islands," and he thought it was funny, but somebody said, "No, this is not funny. These people are looking for solutions."
E una volta, mi pare  di aver parlato a Ginevra un signore mi stava intervistando su un argomento come questo, dissi: "Stiamo considerando le isole galleggianti" e lui lo trovò divertente, ma qualcuno disse, "No, non fa ridere. Stanno cercando una soluzione."