Rudab encouraged other women to build skiffs, and they too learned from the queen of Iran the craft of making skiffs and then small boats, and they put out to sea in their own skiffs. Iranian women learned the art of seafaring on a sea that in ancient times was one of the stormiest lakes in the world, and even now the Caspian Sea is the stormiest lake in the world. Because they constantly sailed on a sea with great waves, they gained insight into seamanship. They realized that, along the Caspian coast, the dangerous zone is the zone connected to the shore; if they avoided sailing there and kept a little distance from it—and thus from the land—the water would be without turbulence and one could sail with ease. They were also the ones who understood that, for seafaring on the Caspian, the most dangerous areas are river mouths; […]