No, this is NOT Amsterdam

But it may well be, in a generation or so.

In Sudan they know how to treat a lady. Especially one not wearing a scarf. No matter that she doesn't believe in Allah.

Most great civilizations did not see their own demise happening while it was taking place. It can't be determined with any degree of certainty if the Romans would have been able to revitalize their society and thereby prevent the collapse of their empire.

We have the ability to learn from history. If we don't care about what happens to Western civilization, ok then. But if we do?
If we do, we cannot resign to the fact that half of all people under 18 in many European cities is of traditional Muslim denomination. It spells the destruction of Europe. Simply said, by the time the current school-going generation starts its own babyboom (having three times as many children as the average European), adult native Europeans will be slightly outnumbered, but their children will be by about one to three. (On a side-note, read about the effects these demographics already have on Europe's policy towards Israel and the Arabs here. And if you want even more thorough research go here.)
It takes no imagination at all to figure out the impact of such demographics on daily life. In the most democratic of ways, Europe will self-destruct and become at best like Morocco, and at worst like Saudi Arabia.

It is ironic that most immigrants came to Europe for what Western civilization stands for. Rich, liberal, free, democratic, safe. By taking their own culture with them, and by insisting to stick to it and import it, they are destroying what drew them here.

There's a very good reason Europeans didn't emigrate to Morocco, Algeria and Turkey. It is the same reason Moroccans, Algerians and Turks migrated to Europe.