When we were attacked militarily it was our duty to defend our country.

We are not only facing economic disaster and the question of peace and war. Ukrainians are traumatized by this Moscow-led aggression that has cost the lives of 5,000 people.

If 85 percent of Russians support the annexation of Crimea and the aggression against Ukraine, that is a very bad sign. The post-Soviet legacy is a heavy burden: Most Russians want to have the empire back. The only way it is possible to make that happen is to seize foreign territories.

The Russians will always find a pretext for their aggression. It was Putin who said in 2005 that the biggest geopolitical disaster of the last century was the collapse of the Soviet Union. Putin wants to bring Ukraine back into the Russian sphere of influence. That is why he tried everything in order to stop the EU-Ukraine Association Agreement.