Turkey - my feelings:
A/ It is western, if we consider Turkey to be as one of the core-stones of the Atlantic Alliance member (NATO). Turkey has played for decades the role of stabilisator in region. I only hope that somebody will thank to Turkey for this approach, not only verbally. Turkey has helped to defend the WESTERN values, and is doing so nowadays.
B/ It is Eastern - if we take into consideration its own cultural values. Turkey is islamic, but moderate, it is modern as well as medieval in style of thinking.
C/ It is one of the cradles and crossroads of European civilisation - Hittites, Assyrians, Macaedonians, Greeks, Bysantium, Ottoman Empire - all of them influenced and co-created Europe we know it today.
(The Ottomans were at the borders of Habsburg Empire in nowadays Slovakia - they burned my family manor house two times in 1570´s
, because the local Habsburg military officers and nobility had meetings in this house making plans how to attack the Turkish army in nowadays Hungary).
In Europe, there used to be a very optimistic stream of politicians and citizens who were in favour Turkey being the part of the EU as soon as possible. But, for Turkey to be in the EU, Europe must change itself and first, to make its homework - asking the basic questions. Those questions are very fundamental - from philosophical point of view, politics, economics, as well as religion f.e..
One Japanese political analyst said - it is not so easy to have closer cooperation in East Asia (China, Korea, Japan) due to different values. He mentioned - the EU is not at all the example of regional integration. It will be in the moment, the Turkey will be a part of Europe and it will work.
I am afraid, we are still not prepared for such an integration. The same values binding the integration, this is the key to the success. And, we lack this - the EU and Turkey, even taking into consideration all historical and political aspects of cooperation between both entities (Europe - Turkey).
The Europeans must nowadays make the order at home. They must again to ask themselves the basic questions - what the EU is and what we want to be in near future. Unfortunately, further enlargement, so humanistic, kills the rational functioning of teh EU. If the EU wants to survive somehow, there is no place for any enlargement today and in the near future.
There is a huge gap in cooperation and understanding in the EU itself - the ordinary French or Belgian has really no clues what Romania or Bulgaria is and vice versa. How they can understand Turkey?