Dynasties, clans and families in Russia. From Lenin to Putin

Why do some leaders remain at a position to death, while others fail? The leader retains power while the environment - employees of special services, military, senior officials - keep him loyalty.
In his new book, L. Mlechin talks about the laws of the life of the apparatus, nomenclature, clans, the ruling class. The most important principle of personnel selection is native blood. Therefore, when someone is appointed to a high position, the first question: what family or clan is he from? It is not only about the natural desire to please his native man, respect old friends. His - will not let you down! Will not betray! It will not be extended to the other side! One hundred years of our history are testified by: native blood is a guarantee of fidelity