A book of psychologist and author of the best sellers Питера Холлинса is collection of mental models, that will teach you quickly and confidently to make decision, connect logic and find effective instruments for a concrete task.Each of us possesses in a number of own mental models: vital values, experience, unique world view. We look after, analyse, compare and copy. Many know how to behave at the table or in public place, and do it automatically. So why not to master those mental models that will teach us critically to think yet and, to remain highly sought in this difficult and changeable world?A publishing layout is stored in the format of PDF A4.