nationalism force men beliving to be better then other men just because they are different .. purity as you say it's a form it's as aesthetics illusion, a pure society it's when men don't bring hate in their hearts..

And what this means? you are not pround.. none so-called nationalist it is really, you are simply scared by who it's different from you, and because of this you need to feel yourself strong and pround of something.
If another culture is agressive and nationalistic, we have not to do the same to defend ourselves, culture changes.. as men, and increasing differences and barriere can only enlarge the conflicts for the mankind..
Conflicts that can bring only more sufference and pain for everyone..

Well.. hystorically all government that claimed to be Nationalist were involved in wars or violence with other cultures, many culture are under attack now, we can say all of them are so under the globalization. I've seen that you a mixed german-irish-scottish ancestry..
I think that our lives are forged by what we do and who we are, not more...
My culture is attacked too.. but my feeling is for other people, and other culture too, i'm Internationalist and i feel myself linked to every culture i love. I've seen the golden harp in your gallery, just for information i've good links with Irish activists living in my country i've met and spoken with them in many internationalist rallies.
Probably you know it, but the old IRA was a socialist force, born by the blood of Connolly, the only right-wing nationalist group was the band of the blue-shirts.. that proved to be very useful in Spain to Franco, drinking all the day and having only one fire-fighting.. a friendly-fire against spanish fascists XD differently from the true Irish patriots that led their internationalist duty to defend the Republic.
That's the inheritance you've to be proud.
The inheritance of the warriors of the PIRA, and INLA, and now RIRA and CIRA all supported and brothers-in-arms by the Soviet Union, Libya, PFLP, FARC and ETA..

Just hope to end this discussion friendly in such way, remembering the courague of your People, more then nation, ..
Because i've not much time for long dialogues on emails..