What is the economical science? Economics offers a good tool for controlling society Economics is a good way to give stick and carrot for large numbers of people. If people would not please, the price of energy can rise, or some taxes like fuel or value-added taxes of some products can be raised. And if people are nice, those taxes can be decreased, which leaves more money for living. So this is can be used in large scale the method, what was created by Ivan Pavlov (1) for brainwashing. Economics or economical sciences are an area of science, that is researching the economic and environmental interaction. This is the normal definition of this science, which is one of the most complicated things in the field of science. The thing, that makes economics so difficult is that the role of psychology is so big in this field is so big, and if we are thinking about the big actors in the field of markets, that thing is culminating to them. If the director of a big company say