Quickly. the only caution is to a degree some of this was anticipated and i'm not sure what we're seeing on the ground is pushing the russian army far enough to go back to president putin and say the plan is not going to work. you need to go down a different avenue. i don't think we're too far away from that. it will get bloodier before it gets better. >>. >> russian historian robert service. he's a professor. he's written extensively on numerous russian leaders. he says this -- he's quoted as saying this. he will win the war by trampling ukraine but won't win the peace. too much bile that's l...