Conclusion

Iranian revolution is a big event by itself, because it actually changed a country’s ideology and authority. However, the factor that makes this larger is that Iran turned her back to United States, and this is still ongoing for 33 years. After the revolution, there were lots of incidents, such as US embassy hostage crisis. Because it is a turning point of relationship between Iran and US that triggered lots of struggling incidents, Iranian revolution is flawless to be considered as “Tipping Point” of modern world history.