When you have thousands of murdering loonies out in the streets screaming for your head, you may want to listen up.
The Koran doesn’t encourage ‘dialogue’:
Sura (2:191-193) - "And slay them wherever ye find them, and drive them out of the places whence they drove you out, for persecution of Muslims is worse than slaughter of non-believers...and fight them until persecution is no more, and religion is for Allah."
Sura (8:12) - "I will cast terror into the hearts of those who disbelieve. Therefore strike off their heads and strike off every fingertip of them"
Sura (9:123) - "O you who believe! fight those of the unbelievers who are near to you and let them find in you hardness."
Sura (61:4) - "Surely Allah loves those who fight in His way"
The best foreign policy is when muslims are killing each other, let them keep at it. There is no hope for the followers of that cult of death.