Shiite Islam

The majority of beliefs are shared between the two groups (the role of Mohammed, the holiness of the Qur'an, the Unity of God, fasting, hajj, shahada, almsgiving etc.), but there are some critical differences between Sunni and Shiite Islam. Some differences include

Imamat or Leadership: Shia and Sunni mainly have a conflict on Imamat (leadership).

The division between Shia and Sunni dates back to the death of the Prophet Muhammad in 632 C.E., and the question of who was to take over the Imamat (leadership) of the Muslim nation. Sunnis, the majority, believe that the first four caliphs, Mohammed's successors, rightfully took his place as the leaders of Islam. They recognize the heirs of the four caliphs as legitimate religious leaders. These heirs ruled continuously in the Arab world until the break-up of the Ottoman Empire following the end of the First World War.

The Shia say the Imamat is one of the 5 pillars of Islam and only God can select leader for people whereas the Sunnis say Imamat is not part of Islam and the leader can be selected by people by any method like Shura (for example for Abu Bakr) or by will of previous leader (for example for Omar) or by people (for example for Ali) provided he is capable of performing the job. Shia believe after death of the Prophet (Mohammed), God selected the prophet's successor who should be the political leader of Muslim community and people cannot and do not the right to select such an individual.

Self-Identification: Sunni Muslims agree with the position taken by many of the Prophet's companions, that the new leader of the Umma (Islamic Community) should be elected from among those capable of the job. This is what was done, and the Prophet Muhammad's close friend and advisor, Abu Bakr, became the first Caliph of the Islamic nation. The word "Sunni" in Arabic comes from a word meaning "one who follows the traditions [of the Prophet]."

The word "Shia" in Arabic means a group or supportive party of people. The commonly-known term is shortened from the historical "Shia-t-Ali," or "the Party of Ali." They are also known as followers of "Ahl-al-Bayt" or "People of the Household" (of the Prophet).

Prayer Styles: Shia pray 5 times a day just like Sunnis but usually do the second and third prayers and fourth and fifth prayers together. Thus, it may seem they do only 3 prayers a day. There are some differences in details of prayer like genuflecting (for Shia should be on a stone or part of earth and for the Sunnis it should be on carpet or floor ).

Doctrines of Karbala: Shia doctrines have their roots in Battle Karbala.
When tragedy of Karbala happened most of Iranians understood that there were two different interpretations of Islam that could not both be true. So, most of Iranians became shia and followers of "Ahl al-Bayt" and forgive their lives for them like what they did in Iranian Revolution and Iran-Iraq War.

Hadith Collections: Shia Muslims have at least 120,000 Hadith (sayings) from The Fourteen Infallibles that is the base of Shia Islam along with Qur'an. Sunni Hadith collections are much smaller as they do not contain volumes from people who lived after the Prophet. Sunni collections also differ based on the School of Sunni Islam. Abu-Hanifa, Ibn Hanbal, Ash-Shafi'i, and Ibn Annas of the Hanafi, Hanbali, Shafi'i, and Maliki Schools each have their own collections.

The Imams and Infallibles: Sunnis do not believe in any of this. However, Shia believe according to "Hadith of the two weighty things" The Fourteen Infallibles are the only valid interpreters of Quran and sayings of them are from God because they are Representatives of God in earth and they have inherited divine knowledge of prophet. Theses individuals are the 12 Imams, the Prophet and his daughter Fatimah Zahra (sa). All of them are without impurity and have no mistake and have the knowledge of everything. (This knowledge is from God according to His will and is not absolute knowledge. Absolute knowledge is only for God and they still do not know many things, but they know anything human may need to know.) They never die and they hear all sayings and even thoughts of all humans after their death by permission of God. They are intermediates between God and human.

Shi'ites do not accept that the Imam is to be only a political leader but they believe that they are literally 'manifestations of God', they are sinless, infallible and the bringers of true understanding to all humanity. They are referred to within the Shi'ite tradition as being masum, that is, free from error or sin.

Shia believe that the 12th Imam (Imam Mahdi S.A.) is alive and because people have killed all 11 Imams before him. He is in hiding like Jesus S.A. and will rise with Jesus S.A. when people become ready and want to accept his leadership. All 11 Imams have been killed and during their life they all have been in prison or under hard control of government to avoid them having any political activity.

They never had enough serious followers to allow them to attain political power. Among them only the sixth Imam Ja'far al-Sadiq was relatively free on account of the freedom afforded during the transition of power between the Umayyads and Abbassids. He is primarily known in the West to have taken part in scientific activities, established a university, and had students from all over the world. Westerners know him as a polymath: an astronomer, alchemist, Imam, Islamic scholar, Islamic theologian, writer, philosopher, physician, physicist and scientist. He was also the teacher of the famous chemist, Jābir ibn Hayyān (Geber), and of Abū Ḥanīfa, the founder of the Hanafi school of Sunni Islamic jurisprudence. He never wanted be a famous man and only shared his knowledge with those who sought knowledge. Some researchers consider his teachings the root cause of the Renaissance.

Positions on the Mahdi: The Mahdi, according to Shia, will bring about the Kingdom of God on Earth after an apocalyptic battle between the forces of Islam (those who believe in God) and enemies of Islam (mostly Jews) and will be united with Christians by coming of Jesus. Sunni Muslims also accept Mahdi and his worldwide leadership as Caliph of God on Earth at end of world, but do not accept the Shia teaching that this person is the twelfth Imam. There is a famous Hadith from prophet Muhammad (PBUH) that Mahdi in hiding is like sun behind cloud, he is hidden from people but people receive his benefits.

Shia Muslims say some faithful believers have connection with Mahdi and use his knowledge and at least 1000 persons have had a connection and conversation with Mahdi during his period of hiding but anyone who may have a relation with Mahdi S.A. should keep it secret and not declare it in public until death.

Seafood Consumption: Most schools of Sunni Islam permit the eating of any form of seafood. Shiites and Hanafi Sunnis prohibit the consumption of any seafood which does not accord with the Old Testament requirement of having "fins and scales".

Iran is primarily shia and Egypt is primarily sunni and Saudi Arabia is primarily Wahhabi (al qaede members are wahhabi).

Shia and Sunni have mostly same beliefs and both believe in fundamental beliefs of Islam. Today there is up to 260 sects in Islam that are in two main categories of shia and sunni.

the conflict of shia and sunni has been always amplified by world Imperialism to prevent Islam from gaining power.

Shia believes in Allah, prophet and all fundamentals of Islam.

Shia pray 5 times a day but usually do the 2, 3 and 4, 5 pray together and so may seem they do only 3 pray a day. there is some differences in details of pray like genuflect (for shia should be on a stone or part of earth and for sunni on carpet or floor ).

shia believe after death of prophet God selected the successive for prophet who is the political leader of Muslim community and people can not and does not the right to selected it.

Shia believes the Caliph (Representative of God in earth) is selected only by God and can not be selected by people because God said in Koran: "Indeed, I will make upon the earth a successive authority" (Quran 2:30) or "O David! We did indeed make thee a vicegerent on earth" (Quran 38:26) also other verses.

Shia believes such verses means only God can select an Islamic political leader (Caliph).

In Shia Islam Caliphs after prophet are 12 Imams and all of them are the same and have no mistake and have the knowledge of everything (not absolute knowledge like knowledge of God) and they hear all sayings and even thinks of all humans after even after their death by permission of God and they are intermediates between God and human Shia Muslims always support them and forgive their lives for them.

Shia Muslims do not consider selection of Abubakr as Caliph by people valid because God did not select him. They believe God ordered prophet to declare people that Ali is selected as successor of prophet and prophet did this mission many times during his prophet-hood and mainly in Ghadir event after last Hajj of his life at a 3-4 hour speech in front of 120,000 Muslims at Ghadir in hot desert after 2 days stop of long caravan for gathering and 3 days after speech for congratulations and homage of Muslims to Ali. Islam at that time had high power in world and Some companions had high interest in leadership position after prophet. Muslims knew that it is the final Hajj of prophet (predicted by prophet) and were going along with prophet to hear what prophet says at end of his life. Shia believes Ghadir event is the most important event of Islam and is mentioned in Koran in many verses like "Today" (اليوم) in verse 5:3 of Quran is the day of Ghadir. Or Verse 5:67 (O Messenger! proclaim the (message) which hath been sent to thee from thy Lord. If thou didst not, thou wouldst not have fulfilled and proclaimed His mission. And Allah will defend thee from men (who mean mischief). For Allah guideth not those who reject Faith) is revealed at Ghadir day and is about declaring political leadership of Ali after prophet.

Both Sunni and Shia Muslims accept happening of Ghadir event But different interpret. Some Sunni writers tried to reject the event of Ghadir as declare of leadership of Ali and said at Ghadir prophet only wanted to say Ali is my friend and no one should bother him. Ali had 3 different missions to Yemen by prophet during 10 years and in 2 of them some companions of prophet had some conflicts with Ali and and prophet said some sayings about Ali to solve conflicts and some sunni writers have mixed stories of missions of Ali to Yemen with story of Ghadir to prove Ghadir event is not about Leadership of Ali and is not important.

Shia scholars believe some Sunni writers have changed and deviated historical evidences about political leadership of Ali in old historical books and republished them to destroy evidences of leadership of Ali from old Sunni books.

The famous Shia book Al-Ghadir (الغدير) by Allameh Amini is a collection of evidences and proofs for Ghadir Events written after referring to 100,000 Sunni books and full reading of 10,000 sunny books. Allameh Amini is a famous Shia scholar and spent 40 years of his life in travelling to access original old Sunni books in libraries in different countries to write this 20 volume book only from Sunni books and not using any Shia book. Some Sunni scholars tried to reply this book but then said if we want to reply this book we should first destroy all books of ourselves.

Shia doctrine have root in Karbala tragedy. When tragedy of Karbala happened most of Iranians understood there is two different kinds of Islam and after happening of Karbala tragedy most of Iranians became followers of "Ahl al-Bayt" and forgive their lives for them like what they did in Iranian Revolution and Iran-Iraq War. Shia Muslims have at least 120,000 Hadith (saying) from The Fourteen Infallibles that is the base of Shia Islam along with Quran. Shia believes according to " Hadith of the two weighty things" The Fourteen Infallibles are the only valid interpreters of Quran and sayings of them are from God because they are Representative of God in earth and they do not say anything from themselves. Shia believes 12th of them (Mahdi) is alive and because people have killed all 11 Imams before him, he is in hide like Jesus and will come out of hide toghether with Jesus when people become ready and want to accept his leadership. All 11 Imams have been killed and during their life thy all have been in prison or under hard control of government to not have any political action. They never had enough serious followers to can get political power. Among them only the sixth Imam Ja'far al-Sadiq was relatively free in his life to have only scientific activities (but banned from any political action) and so only he is known in west because he established university and had students from all over the world. Westerns know him as a polymath: an astronomer, alchemist, Imam, Islamic scholar, Islamic theologian, writer, philosopher, physician, physicist and scientist. He was also the teacher of the famous chemist, Jābir ibn Hayyān (Geber), and of Abū Ḥanīfa, the founder of the Hanafi school of Sunni Islamic jurisprudence. He never wanted be a famous man and only shared his knowledge with who wanted to learn. Some researchers consider his teachings the root cause of renaissance.

Sunni Muslims also accept Mahdi and his worldwide leadership as Caliph of God in earth at end of world. There is a famous Hadith from prophet Muhammad (PBUH) that Mahdi at hide is like sun behind cloud, he is hidden from people but people receive his benefits. Shia Muslims say some faithful believers have connection with Mahdi and use his knowledge. Shia Muslims believe that it is proved at least 1000 persons have had connection and talk with Mahdi during his hide period but Any one having relation with Mahdi keep it and does not declare it in public until is alive.

The Sunni Muslims believe that leadership may be handed down to a capable, honest, and respectable Muslim able to rule the Muslims accordingto the teachingsofislam. It should not be reserves for one particular family. The main quality of a Muslim ruler is to be a True Muslim. The Prophet of Islam (SAW) himself handed the flag during battles to many Companions belonging to different clans and tribes. His own freed Slave and the son of his Slave commanded the Muslim Armies. The Companions RAU chose Hazrat Abu Bakr RAU their Caliph after the death of the Prophet (SAW). His son didn't become the next Caliph. The second Caliph Hazrat Umar (RAU) didn't nominate his son for caliphate.

Sunni

The main reason for the sunni shia split is not the source of Islam, it's more of a political view. After the death of the beloved prophet, there was an argument over who would becom ethe next caliph and it was Abu Bakr. Shia thought it should have been Hazrat Ali. They believed the leadership should run in the family and Hazrat Ali was the heir to Prophet Muhammad. Hope that answered your question. Sorry, because of lack of time, couldn't answer it properly.

-- Mysterious Muslim♠

The big difference between Sunni and shia is....

first the meaning of shia is followers of Ali (alayh il salam),

so shia's believe that Imam Ali a.s that Imam Ali is the first khalif's.

Also they call Imam Ali an 'imam' which means a religious leader, Shia's believe that Imam Ali is the leader after the prophet, as the Prophet said in his ceremony, "I have left behind with you the two valuable things, the book of

Allah and my progeny Ahlulbayte, they are my offspring and the mixture of my water and fruit they don't leave each other till they meet me at "alhowth", fountain of heaven truly i will be waiting for them, verily i don't demand of you except what my Lord has asked me to demand of you".

However, Sunnis believe he was the fourth Caliph (a Muslim ruler), they also don't call him an Imam, for the Sunni's the first Caliph (Muslim ruler) was

1. Abu Bakir

2. Umar

3. Uthman

and also shia's commemorate the sacrifice of Imam Hussein a.s the son of Imam

Ali a.s, on Moharram, the Shia's believe that after the prophet died, the prophets companions turned against his progeny.

the abbasids dies

the friends and followers of Ali believed that after the death of prophet, the caliphate and religious authority belonged to ALI. this belief came from consideration of Ali's position and station in relation to the prophet , his relation to the chosen among the companions , as well as his relation to muslim as general.

it was only the events that occurred during the few days of the prophet final illness that indicated that there was opposition to their view, contrary expectation, at the very moment when the prophet died and his body lay still unburied while his household and a few companion occupied with for his burial and funeral services , the friend and followers of Ali received news of the activity of another group who had gone to the mosque where community where gathered faced with this sudden loss of its leader.

this group ,Which was later ti form the majority , set forth in great haste to select a caliph for the muslim with the aims of the ensuring the welfare of the community and solving its immediate problems. they did this without consulting the household of the prophet , his relatives or many of his friends who were busy with funeral and without providing them with the least information. thus Ali and his companions were presented with a fait accompli .

Ali and his friends such as Abbas , Zubayr , Salman . Abu Dharr , Meghdad and Ammar, after finishing with the burial of the body of the prophet became aware of the proceedings by which the caliph had been selected . they proteted against the act of choosing the caliph by consultation or election , and also against those who were responsible for carrying it out.

they even presented their own proofs and arguments but the answer they received was that the welare of the muslims was at sake and the solution lay in what had been done.it was this protest and criticism which separated from the majority the minority that were following Ali and made his followers known to society as the partisans or shiah of Ali . the caliphate of the time was anxious to guard against this appellation being given to the Shiite minority and thus to have muslim society divided into sections comprised of a majority and a minority .

THE supporters of the caliph considered the caliphate to be a matter of the consensus of the community , and called those who objected the opponents of allegiance . they claimed that the shiiah stood, therefore opposed to muslim society .sometimes the shiiah were given other pejorative and degrading names.

shiism was condemn from the first moment because of the political situation of the time and thus it couild not accomplish anything through mere political protest.

Ali in order to safeguard the well-being of islam and the muslims and also because of lack of sufficient political and military power did not endeavor to begin an uprising aganst the existing political order which would have been of a bloody nature . yet those who proteted against the established caliphate refused to surrender to the majority in certain questions of faith and continued to hold that the succession to the prophet and the religious authority belonged by right to Ali. they believed all spiritual and religious matters should be refered to him and invited people to becime his followers

If they are parents who know aht Islam is, and love the Prophet Muhammad, then the best way for a Muslim girl to convince them to let her marry a Shiah boy is to say: "He will convert to Islam".

If the Shiite is willing to renounce and reject the following, then perhaps.

1) No praying to other than Allah. No duaa to Fatimah, or Ali, or Hussein or anything like that.

2) No rejection of the hadith of the people of the Sunnah.

3) No cursing of Abu Bakr, Omar and Aisha.

4) No bidaa practices - like Ashurah in which they cut and beat themselves.

If he does not give up these, then he is not a Muslim, anyway.

Oh, and be careful . . . he may be pretending. make sure he means it. Otherwise, go and find yourself a nice Muslim husband to marry. Save yourself all the regrets you will have if you marry a Shiah; Allah Himself will not bless such a marriage.

he is nor suni nor shia he is wahabi

It was after the sorrowful death of the third Rightful Caliph Hazrat Usman RAU by the rebels that the Muslims split occurred. The two groups are now known as Sunni (almost 85%) and Shias (10%). The rebels killed the third Rightful Caliph and forced Hazrat Ali RAU to become the caliph. It was rumored about that Hazrat Ali RAU didn't want to save Hazrat Usman RAU from the rebels. While the fact was that Hazrat Ali RAU had deputed two of his sons -Hazrat Hassan RAU and Hazrat Hussain RAU to watch the house of the Caliph and try to defend him. This misunderstanding resulted into bloodshed of thousands of Muslims fighting against one another. Those who favored Ali were called Shiyan-i-Ali and those who opposed and demanded that the rebels and killers of the caliph should be brought to book were the other group. A third group-Khawarjis- also appeared out from this split.

The present day Shiaism was evolved much later. There are many conspiracy theories behind this. Some point their fingers on the hypocrites and Iranians who had been defeated by the Muslims during the reign of the second Rightly Guided Caliph Harat Umar RAU.

As the belief held by many groups of Shias are Not acceptable to many other Shia groups. Many of these beliefs are in utter contrast to the basic teachings of the holy Qur'an.

The Qur'an declares the Companions of the Prophet (SAW) highly respectable and Allah's favorites while the Shias blame that they had turned away from Islam.

The Shias claim that Hazrat Ali RAU was nominated Caliph by the prophet SAW at Khum-i-Gadir but history does not approve it. It was Hazrat Abu Bakr rau whom the Prophet saw ordered to lead the prayer in his place during the last illness from which he never recovered. It was a clear indication of his being the most honored person after him. Not a single Companion rau pointed out that Hazrat Ali rau had been appointed Caliph when the Companions chose Hazrat Abu Bakr rau the Caliph. Hazrat Ali rau himself remained an important advisor to the first three Rashidoon Caliphs. Was he as a coward to remain silent and not fight for his right?

The qualities attributed to the Imams by the Shias are not only in contrast to Islam, rather they are self contradictory. According to Shias, the Imam is infallible, he can't make mistake, he know everything present, past and future

What happened practically to the Fist Imam Hazrat Ali rau? He was killed, and he didn't know.

In the Battle of Jamal where more than ten thousand Muslims lost their lives, Hazrat Ali rau repented and wished that he had not taken birth to see that day.

The second Imam Hassan rau made peace with Hazrat Muawia rau and was later poisoned to death, and he didn't know.

The third Imam Hussain rau rose against Yazid but had his whole family killed at Karbala, and he didn't know what was going to happen to him. The life of most of the Shia Imams bear witness that they are not blessed with those qualities which the Shias attribute to them.

The split is Not Religious, it is political. It was later on attributed to religion by inventing certain religious doctrines. A detailed answer has been given by Elosry.

the history if islam shows that shiah has been annoyed by umayyads . from the begining Abusofian as father of muawyyah offend Muhammad and Ali and his followers ,

the banu umayya were one of the clans of the quraysh in makkah. they were the traditional enemies of the Banu Hashim - another clan of the Quraysh. When Muhammad, a member of the clan of Banu Hashim - declared that he was the Apostle of God, and called upon the Arabs to abandon their idolatry, and to believe in One God, the Umayyads opposed him, and they fought against him for twenty years.

But they failed. Their long and bitter struggle against Muhammad and Islam came to a humiliating end in A.D. 630 when he conquered Makkah. They had to concede defeat, and they "accepted" Islam.

The victory of Islam, however, kindled new fires of hatred in the hearts of the Banu Umayya against its guardians - Muhammad and Ali, as noted earlier. They were discreet enough to conceal their hatred of Muhammad but they made no attempt to conceal their hatred of Ali. It was Ali who had destroyed not only the visible emblems of the religion of the Umayyads but also had struck the death blow to their privileges. But they soon showed that they might be down but they were not out.

after the death of ali his son Hasan in Ali who is recognized by the shiah as their second imam became caliph.this designation occurred in accordance with Ali 's last will and also by allegiance of the community to Hasan . but Mu awiyah not remain quiet before this event.he finally gained control of caliphate in unjust manner. Yazid the son of mu awiyyh is one who killed immam hosain third imam og shiah and also other shiah imams offened and anooyed by umayyads .because of such a unjust manner ,shiah already dislike umayyads.

They, therefore, marked time for thirty years - until A.D. 661 - when they were, at last, able to capture the long-sought prize - the caliphate of the Muslims. The Banu Umayya were the most rabid of all the enemies of Islam. Their success in capturing the caliphate of the Muslims, therefore, has evoked much surprise among historians. Following are the observations of some of them on this paradox in the history of the Muslims.

The Safavids were Twelver Shiite Muslims.

There is no general conflict between all or almost all Sunnis and Shiites in the way that there were conflicts in Europe between almost all Catholics and Protestants in the 16th and 17th century (Thirty Years War et al.). While there are certainly conflicts between Sunnis and Shiites, it is always in a localized or national context, not an international one. In much of the Muslim world, "Sunni" and "Shiite" are viewed as more than just religious labels, but have a "quasi-ethnic" component. It has the power to determine social groups and political organizations, prompting conflict on those grounds.

However, there are numerous theological differences which spark controversy between Sunnis and Shiites which directly lead to conflict, including:

1) Theology: The Muslim community was united while Mohammed was the leader of this community. Most Muslims hold, however, that he never specifically chose a successor to his leadership. There was a minority in the community that supported the candidacy of 'Ali, the Prophet's son-in-law, this political faction became known as the "Supporters of 'Ali" which in Arabic is Shiat 'Ali (where the modern term "Shiite" comes from). They derived their support from specific hadiths and events that they claimed showed that God had revealed to Mohammed that 'Ali would succeed him. The majority of Muslims held that these hadiths and events showed nothing more than that 'Ali was very pious, something they did not deny. Therefore they gave power to the man who was Mohammed's second-in-command and father-in-law Abu Bakr. This majority were called the People of the Customs [of the Prophet] which in Arabic is Ahl Sunna (from where the modern term "Sunni" comes from.)

2) Historical Grievances: The primary reason this division persists is that there has never been an atonement by either side for the pain and persecution that it has suffered when the other was in power over a given territory. Although, Shiites endured more persecution at the hands of Sunnis than the reverse, this is not to say that Sunnis have not endured persecution at Shiite hands. Both groups remain defiant that since they have the moral high-ground as granted from their faith, their actions in repressing the other sect, torturing its adherents, and murdering its leaders was progress towards removing the heresy. Compare this to the Catholics, who have apologized for the Rape of Byzantium, which was huge historical grievance between them and the Orthodox.

3) Ethnic Identities: In many countries, especially Iraq, Syria, and Lebanon, people identify "ethnically" by their sect of religion. Therefore saying somebody is Shiite in Iraq is similar to how people view being Irish-American or Japanese-American in the United States. It marks you socially and it determines who your friends are, who you marry, what jobs you take, who you love, who you despise, etc. As a result, whenever conflict has broken out, each religious group comes together to defend its people's interests. This results in political and social hatred of the other religion in addition to any theological issues.

4) Rumors of the Other's Theology: Some Sunnis think that Shiites are deluded into believing that 'Ali was a second prophet, which would violate Mohammed being the final capstone of the Prophets, a huge theological issue. Some Shiites believe that Sunnis were paid off to accept the three Rightly-Guided Caliphs before 'Ali and that Sunni Islam was therefore corrupt and ineligible to continue the Islamic tradition. Both have alleged the other was deceived by Jews, which says more about how Muslims view Jews than each other. Of course, both of these are mis-characterizations of the actual theologies of these two sects, but the point remains that as long as these problematic rumors exist, the two sides cannot reconcile.

5) Approaches to Government: Ever since the abolition of the Caliphate in 1936, Sunni Islam has been leaderless and there has come to be an understanding that religion does not participate in actual governance. (This is not a separation of church and state since the two can cooperate closely, but this prevents direct theocracy.) Shiites, on the other hand, have religious leaders called Ayatollahs who do attempt to have terrestrial authority and in Iran have actually achieved it.

Shia and Sunni have mostly same beliefs and both believe in fundamental beliefs of Islam. Today there is up to 260 sects in Islam that are in two main categories of shia and sunni.

the conflict of shia and sunni has been always amplified by world Imperialism to prevent Islam from gaining power.

Shia believes in Allah, prophet and all fundamentals of Islam.

Shia pray 5 times a day but usually do the 2, 3 and 4, 5 pray together and so may seem they do only 3 pray a day. there is some differences in details of pray like genuflect (for shia should be on a stone or part of earth and for sunni on carpet or floor ).

shia believe after death of prophet God selected the successive for prophet who is the political leader of Muslim community and people can not and does not the right to selected it.

Shia believes the Caliph (Representative of God in earth) is selected only by God and can not be selected by people because God said in Koran: "Indeed, I will make upon the earth a successive authority" (Quran 2:30) or "O David! We did indeed make thee a vicegerent on earth" (Quran 38:26) also other verses.

Shia believes such verses means only God can select an Islamic political leader (Caliph).

In Shia Islam Caliphs after prophet are 12 Imams and all of them are the same and have no mistake and have the knowledge of everything (not absolute knowledge like knowledge of God) and they hear all sayings and even thinks of all humans after even after their death by permission of God and they are intermediates between God and human Shia Muslims always support them and forgive their lives for them.

Shia Muslims do not consider selection of Abubakr as Caliph by people valid because God did not select him. They believe God ordered prophet to declare people that Ali is selected as successor of prophet and prophet did this mission many times during his prophet-hood and mainly in Ghadir event after last Hajj of his life at a 3-4 hour speech in front of 120,000 Muslims at Ghadir in hot desert after 2 days stop of long caravan for gathering and 3 days after speech for congratulations and homage of Muslims to Ali. Islam at that time had high power in world and Some companions had high interest in leadership position after prophet. Muslims knew that it is the final Hajj of prophet (predicted by prophet) and were going along with prophet to hear what prophet says at end of his life. Shia believes Ghadir event is the most important event of Islam and is mentioned in Koran in many verses like "Today" (اليوم) in verse 5:3 of Quran is the day of Ghadir. Or Verse 5:67 (O Messenger! proclaim the (message) which hath been sent to thee from thy Lord. If thou didst not, thou wouldst not have fulfilled and proclaimed His mission. And Allah will defend thee from men (who mean mischief). For Allah guideth not those who reject Faith) is revealed at Ghadir day and is about declaring political leadership of Ali after prophet.

Both Sunni and Shia Muslims accept happening of Ghadir event But different interpret. Some Sunni writers tried to reject the event of Ghadir as declare of leadership of Ali and said at Ghadir prophet only wanted to say Ali is my friend and no one should bother him. Ali had 3 different missions to Yemen by prophet during 10 years and in 2 of them some companions of prophet had some conflicts with Ali and and prophet said some sayings about Ali to solve conflicts and some sunni writers have mixed stories of missions of Ali to Yemen with story of Ghadir to prove Ghadir event is not about Leadership of Ali and is not important.

Shia scholars believe some Sunni writers have changed and deviated historical evidences about political leadership of Ali in old historical books and republished them to destroy evidences of leadership of Ali from old Sunni books.

The famous Shia book Al-Ghadir (الغدير) by Allameh Amini is a collection of evidences and proofs for Ghadir Events written after referring to 100,000 Sunni books and full reading of 10,000 sunny books. Allameh Amini is a famous Shia scholar and spent 40 years of his life in travelling to access original old Sunni books in libraries in different countries to write this 20 volume book only from Sunni books and not using any Shia book. Some Sunni scholars tried to reply this book but then said if we want to reply this book we should first destroy all books of ourselves.

Shia doctrine have root in Karbala tragedy. When tragedy of Karbala happened most of Iranians understood there is two different kinds of Islam and after happening of Karbala tragedy most of Iranians became followers of "Ahl al-Bayt" and forgive their lives for them like what they did in Iranian Revolution and Iran-Iraq War. Shia Muslims have at least 120,000 Hadith (saying) from The Fourteen Infallibles that is the base of Shia Islam along with Quran. Shia believes according to " Hadith of the two weighty things" The Fourteen Infallibles are the only valid interpreters of Quran and sayings of them are from God because they are Representative of God in earth and they do not say anything from themselves. Shia believes 12th of them (Mahdi) is alive and because people have killed all 11 Imams before him, he is in hide like Jesus and will come out of hide toghether with Jesus when people become ready and want to accept his leadership. All 11 Imams have been killed and during their life thy all have been in prison or under hard control of government to not have any political action. They never had enough serious followers to can get political power. Among them only the sixth Imam Ja'far al-Sadiq was relatively free in his life to have only scientific activities (but banned from any political action) and so only he is known in west because he established university and had students from all over the world. Westerns know him as a polymath: an astronomer, alchemist, Imam, Islamic scholar, Islamic theologian, writer, philosopher, physician, physicist and scientist. He was also the teacher of the famous chemist, Jābir ibn Hayyān (Geber), and of Abū Ḥanīfa, the founder of the Hanafi school of Sunni Islamic jurisprudence. He never wanted be a famous man and only shared his knowledge with who wanted to learn. Some researchers consider his teachings the root cause of renaissance.

Sunni Muslims also accept Mahdi and his worldwide leadership as Caliph of God in earth at end of world. There is a famous Hadith from prophet Muhammad (PBUH) that Mahdi at hide is like sun behind cloud, he is hidden from people but people receive his benefits. Shia Muslims say some faithful believers have connection with Mahdi and use his knowledge. Shia Muslims believe that it is proved at least 1000 persons have had connection and talk with Mahdi during his hide period but Any one having relation with Mahdi keep it and does not declare it in public until is alive.

The Safavid Empire was in close proximity to major trade routes which promoted cultural blending

shia Muslims live in many countries. Iran is the main Shia county and the leader of Shia Islam in world. Shia Islam constitute the majority of the population in Iran (90%), Azerbaijan (75%), Bahrain (30%), Lebanon (65% of Muslims) and Iraq (65%), Yemen (45%). Other countries with a significant proportion of Shia are Syria (15%), Kuwait (35%), Pakistan (20%), India (23% of Muslims), Afghanistan (15%), Saudi Arabia (18%), Turkey (20%), United Arab Emirates (16%), Qatar (15%), Albania(25%).

other Muslim countries are mainly sunni with minor shia population. Qum in Iran and Najaf in iraq are two main city of Shia Islam.

the two problem of succession and Authority in religious Sciences:there are two problems of succession and authority between shia and sunni . in accordance with the islamic teaching which form its basis , shiism believed that the most important question facing islamic society was the elucidation and clarification of islamic teaching and the tenets of the religious sciences . only after such clarifications were made could be application of these teachings to the social order be considered . in other words , shiism believed that , before all else , members of siciety should be able to gain a true vision of the world and of men based of the real nature of things . only then could they know and perform their duties as human beings-in which lay their real welfare-even if the performance of these religious duties were to be against their desires . after carrying out this first step , a religious government should preserve and excute real islamic order in society in such a way that man would worship none other than God , would possess personal and social freedom to the extent possible and would benefit srom true personal and social justice .

these two ends could be accomplished only by a person who was inerrant and protected by god from having faults . otherwise people could become rulers or religious authorities who would not be free from the possibility of distoration of thought or the commoting of treachery in the duties placed upon their shoulders. were this to happen , the just and freedom-giving rule of islam could gradually be converted to dictatorial rule and completely autocratic government.

moreover , the pure religious teachings could become, as can be seen in the case of certan other religious , the victims of change and distoration in the hands of selfish scholrs given to satisfication of their carnal desires . as confirmed by holy prophet , Ali followed perfectely and completely the book of god and the tradition of the prophet in both words and deeds. As shiism sees it, if, as the majority say , only the Quraysh opposed the rightful caliphate of Ali, then that majority should have answered the Quraysh by asserting what was right. they should have quelled all opposition to the right cause in the same way that they fought against the group who refused to pay religious tax . the majority should not have remained indifferent to what was right for few of the opposition of Qurayesh .

what prevented te shiaah from accepting the elective method of choosing the caliphate by the people was the the fear of the unwholsome consequences that might result from it: fear of possible corruption in islamic government and of the destruction of the solid basis for the sublime religious sciences.As it happened,later event in islamic history confirmed this fear or predication , with the result that the shiites became even firmer in their belief . during the earliest years , however, because of the small number of the followers , shiism appeared outwardly to have been absorbed into the majority , although privately it continued to insist on acquiring the islamic sciences from the household of the prophet and invite people to its cause. At the same time , in order to preserve the power of islam nd sfeguard its progress, shiism did not display any opposition the men of islamic society.members of the shiite community even fought hand in hand with the sunni majority in holy wars and participated in public of affairs . Ali himself guided the sunnu majority in the interest of the whole islam , whenever such actions was neccessary.

shia and sunni are not fighting. but Wahhabi groups like Al-Qaede and Taliban,... are fighting both shia and non-Wahhabi sunni and also non Muslims.

please refer to below related question:

The empire began in 1501 and the empire split into two groups in the mid-600's called Shia and Sunni.

The division is also known as the schism between Sunni and Shia Islam. It is widely accepted to have been as a direct result of the 667 AD murder of Imam Ali in Iraq. His killing set forth a crises in leadership succession and legitimacy ultimately resulting in irreconcilable differences (and grievances) between these Islamic schools of thought.