Новое в них было какое-то беспокойство и иногда несогласие, которого не бывало прежде и которое, как скоро узнал Николай, происходило от дурного положения дел.
What was new in them was a certain uneasiness and occasional discord, which there used not to be, and which, as Nicholas soon found out, was due to the bad state of their affairs.