I remember reading that during the Shah's time his Generals wanted to go into Iraq and remove saddam but he told them not to do so. This was at about the time saddam had just gotten power and was fresh in office, before he had consolidated his power base. It makes one think of what would've happened if he had let the generals do this and have somebody in Iraq friendly to Iran from then on.
There's just too many what ifs though. What if the Shah had negotiated with Mossadegh for power sharing and transition to constitutional monarchy instead of trying to cling on to power? What if the mullahs hadn't purged the shah's military and how would this have effected the war? What if khomeini had stepped aside in favor of Bazargan running things and ordered the mullahs to go back to the mosque? What if Iran had kept up 9-10% yearly GDP growth from the shah's time and had kept population control measures as well? What if the revolution didn't happen and the Soviets then didn't decide to attack Afghanistan, would the USSR still be around? Come to think of it, 9/11 wouldn't have happened either since osama wouldn't have gone to Afghanistan.
Ultimately Iran has made so many mistakes over the last 30 years but it's all been a learning experience. Most people in Iran now know that mixing religion and politics doesn't work, and in the middle east, this is truly advanced. Most people in Iran don't really care about the whole Israel Palestine issue anymore, and most don't really hold the same anti-west views of 30 years ago. Yet it took all these pains of the last 30 years and even today to get to this point.
Poop and Burrito of now remind me of a sick person who needs to flush his body out of the illness and throw up and shit in order to get rid of the flu. Iran now needs Poop to show the true face of the revolution of 30 years ago and the ugliness that needs to be thrown up in order to finally get rid of this illness and have the patient get well. This illness is in large part also due to the shah's ineptness in letting his ego swell up to the point of being blinded to peoples' democratic desires. But I'm fairly hopeful that in the next 5-10 years this disease will finally be over with and the Iranian people will finally recover from war, devastation, extreme economic stagnation, misery, depression, isolation, and pure lies such that Iran will finally join the table of the world's nations that are on the path of prosperity and development akin to South Korea, Brazil, or Czech Republic today.
What's funny though is that the mullahs had a custom-made vaccine to this disease, and that was Khatami Presidency. If they had simply worked with him instead of against him the IRI could've stayed and simply been rid of its more evil components. But now it's crossed the point of no return after they didn't respect the peoples' votes, and there's really no turning back even if there's some sort of compromise from Mousavi or Rafsanjani or Karroubi even. This has really gone beyond all them and the more time goes by with Poop and Burrito sticking to their guns the greater the change will ultimately be.