On Feb.11. 1979,Iranian people with an Islamic revolution brought the Islamic Republic regime on power . From the first moments ,Islamic Â revolution was named with Imam Khomeini, who with charismatic Â power and slogans like Islamic Democracy for the country of 2500 years of authoritarian Kingdom dynasty , could mobilize people , analyze what could have been so called problems under the Pahlavi dynasty and explain Â that revolt and overthrow the regime as the only solution to all of those. The extraordinary religious scholar, in addition to charisma that truly belonged to him could bring all the parties and factions united, and played the justified and loved leader of revolution . Iran â€“Iraq war started on sept.22,1980 by Iraqi dictator Saddam Hussein and brought so many humanitarian and financial damages and losses to Iran.Under his theocratic power , Imam Khomeini s command , so many young people rushed to the fronts and fought to death for defeating aggressive enemy. The War lasted 8 years Â and imposed a great deal amount of economical costs to the country, but dealing with war andÂ Â all the challenges involved, it was Imam Khomeini s power that could keep the country united, people spirit high and upbeat , and ultimately makes the country stable.Imam Khomeini passed away on Â June 3 rd.1989 and left a deep grief in the hearts of Iranian.After 34 years of Islamic revolution , Imam Khomeini is still undoubtedly the most influential man in Iranian hearts and minds and most notably in Iranian history.