My brothers fear Allah, haughtiness is a charecteristic of satan and the reason for his falling from grace.
Asabiyah (Racism) and Takabur (Arrogance) are two of the deadliest sins in Islam.
Allah 
says (intrepretation of the meaning):
“The Faithful are but brothers…” [The Noble Quran 49:10]
“O mankind! We have created you from a male and a female, and made you into nations and tribes, that you may know one another. Verily, the most honourable of you with Allah is that (believer) who has Piety. Verily, Allah is All‑Knowing, All‑Aware” [The Noble Koran 49:13]
“And turn not your face away from men with pride, nor walk in insolence through the earth. Verily, Allaah likes not any arrogant boaster." [The Noble Koran 31:18]
“And hold fast, all of you together, to the Rope of Allah, and be not divided among yourselves, and remember Allah’s Favour on you, for you were enemies one to another but He joined your hearts together, so that, by His Grace, you became brethren (in Islamic Faith), and you were on the brink of a pit of Fire, and He saved you from it. Thus Allah makes His Ayaat (proofs, evidences, verses, lessons, signs, revelations, etc.,) clear to you, that you may be guided” [The Noble Koran 3:103]
The Prophet 
said:
“An Arab has no superiority over a Non-Arab, nor has a Non-Arab any superiority over an Arab, nor has a Black man any superiority over a White man or a White man over a Black man except by the criterion of Piety. All of you are from Adam, and Adam is from dust.”
“Allah does not look at your shapes or your colors but He looks at your hearts (intentions) and your deeds. Creatures are the dependants of Allah and the closest among them to Allah are indeed the most useful to His dependants.”
“He is not one us who calls for Asabiyah (racism, tribalism, clanism) or who fights for Asabiyah or who dies for Asabiyah.”
“Leave it (asabiyah). It is rotten."
“No one who has an atom’s-weight of arrogance in his heart will enter Paradise.”
“On the Day of Resurrection, the arrogant will be gathered like ants in the form of men. Humiliation will overwhelm them from all sides. They will be driven to a prison in Hell called Bawlas, with the hottest fire rising over them, and they will be given to drink of the juice of the inhabitants of Hell, which is teenat al-khabaal.”
“There are indeed people who boast of their dead ancestors; but in the sight of Allah they are more contemptible than the black beetle that rolls a piece of dung with its nose. Behold, Allah has removed from you the arrogance of the Time of Ignorance with its boast of ancestral glories. Man is but an Allah-fearing believer or an unfortunate sinner. All people are the children of Adam, and Adam was created out of dust.“
Undoubtedly Allah has removed from you the pride of arrogance of the age of (pre-Islamic) Ignorance and the glorification of ancestors. Now people are of two kinds. Either believers who are aware or transgressors who do wrong. You are all the children of Adam and Adam was made of clay. People should give up their pride in nations because that is a coal from the coals of Hell-fire. If they do not give this up Allah (swt) will consider them lower than the lowly worm which pushes itself through dung.”
“The believers, in their love, mutual kindness, and close ties, are like one body; when any part complains, the whole body responds to it with wakefulness and fever.”
“The faithful are like one man: if his eyes suffers, his whole body suffers.”
“The Faithful are to one another like [parts of] a building – each part strengthening the others“
“Every Muslim is a brother to a Muslim, neither wronging him nor allowing him to be wronged. And if anyone helps his brother in need, Allah will help him in his own need; and if anyone removes a calamity from [another] Muslim, Allah will remove from him some of the calamities of the Day of Resurrection; and if anyone shields [another] Muslim from disgrace, Allah will shield him from the disgrace on the Day of Resurrection.”
they should be totally chucked off!! how inhuman!