1-Shahadah, profession of faith, is the first pillar of Islam. 2-Salah, prayer, is the second pillar. 3-Zakat, almsgiving, is the third pillar. 4-Sawm, fasting during the holy month of Ramadan, is the fourth pillar of Islam. 5-Hajj, the pilgrimage to Makkah, is the fifth pillar and the most significant manifestation of Islamic faith and unity in the world.
Well all five pillars are really a strong example that Islam is really a very powerful religion and also the teachings are very practical.somehow these days the five pillars have transformed or some new obstacles like jihad and other stuffs are damaging thee pillars...I respect and admire Islam.