What thought and care to determine the exact site for a bridge, or for a fountain, and to give a mountain road that perfect curve which is at the same time the shortest....
Zenbat ardura zubi baten edo iturri baten aurkientzarik egokiena bilatzeko, mendi-bide bati aldi berean ekonomikoena eta ederrena den bihurgune zehatza emateko.