Mr Paul,
Ask him if it was not for the US and UK, where would he be right now? Not certainly typing on his computer inside his luxury air-conditioned home!

Ask him also, what glorious past his nation has and how much it has contributed for the world's development.

Don't bother to argue with one sighted ignorant and narrow malicious anti-western views. No matter what you will say the west is always bad and the religious extremists always right.