Putin can't pull back without having something to show for it Col. An agreement on the neutrality of Ukraine, recognition of Crimea and of the independent republics of pro Russian separatists from Lugansk and Donetsk would give him a way back without losing face. What we don't really know is whether he is looking for a possible 'way out of this' but the more Russian losses mount the more domestic pressure will build up. The West must have a clear picture of how this could end up - if Putin remains in power and gets his demands can we deal with him in future or is this the start of a new cold war ? If he is deposed will this lead to a new and possibly more dangerous power vacuum in Russia ? And what if the Russians withdraw with nothing - Ukraine may also be left with a power vacuum in what will then be one of the most heavily armed states in Europe and where Fascists, if not more in number than in other countries, have an over proportional influence particularly in the military.
So the mass graves and abused women arent good enough for that C****.