A concept which Western negotiators would do well to get to grips with is “MASKIROVKA”…something Russia is very good at! http://en.citizendium.org/wiki/maskirovka ……….. Humanitarian Aid ? OK…if you say so! That scamp Putin is still running circles around everyone. Sanctions? I still remember years ago,  the USA quietly asking Russia to please stop printing dollars. For the moment, the contest between Russia and the West appears very uneven. A good starting point would be for the West to LIFT all sanctions and force Putin to make his move 🙂