"Persia" was not destroyed after Alexander the Great. The Seleucids were overthrown by the Parthians and the Sassanids succeeded them. The Sassanids were huge enemies of the Romans by the way. "Persia" wasn't even destroyed by the Arabs because they assimilated into their culture. Look at Ferdowsi, for example. He wrote an epic based off Zoroastrianism using parsi whilst maintaining an Islamic viewpoint. I don't understand what you mean by "destroyed", and another thing:Blindswordmaster said:Jesus Christ I'm really tired of this shit: To Iranians, you are not Persian! Persia was destroyed by Alexander the Great! Then after it was reformed, it was conquered by the Ottoman Empire over 500 ears ago! You don't see Italians running around calling themselves Romans, do you? Sorry that shit just really pisses me off.
You see, Iran was always called Iran. "The name Iran has been in use natively since the Sassanian era". This was before the 600 AD and the Arabic invasion.
Also, watch some of Reza Shah's "parties".