Some people keep their cool when they know how they can manage the situation even after the assigned work is not completed in time or the work was not happening the way expected. Such people escape from the situation by throwing the blame at other people. This happens many times in many offices. The people who can manage their bosses will keep cool always and at the last minute they throw the blame on somebody else and he may become a victim also for these people's unethical approaches.
Knowledge is power.