Orhan Pamuk said this quote

In the cities of the European Franks, women roam about exposing not only their faces, but also their brightly shining hair (after their necks, their most attractive feature), their arms, their beautiful throats, and even, if what Ive heard is true, a portion of their gorgeous legs; as a result, the men of those cities walk about with great difficulty, embarrassed and in extreme pain, because, you see, their front sides are always erect and this fact naturally leads to the paralysis of their society. Undoubtedly, this is why each day the Frank infidel surrenders another fortress to us Ottomans.