I'm wondering how we should think about people like alexander malof, who's a young russian pianist. His performance was cancelled by the montreal symphony orchestra. Where do we draw the line from putting real pressure on Russia and its leadership? We mustn't overdo it, particularly given the fact that actually the attitudes of the people of russia are one of the centres of gravity of this conflict. You know, we are not reaching to the russians with what's happening in ukraine. But we must hope that if they learned true cruelty of what the Russian army is doing, then they might change their attitude.