A comprehensive and rigorous analysis, held in the worries still remain comprehensible. The first three quarters of the book are exciting and highlight the differences between men and women, before explaining the causes and then to analyze how the feminisation of society is a strategy of the liberal system (I summarized very quickly you will agree). The last quarter of the book is difficult to read, and praised the distinction and complementarity of the sexes. In short it is a sensational book against the grain of all the theories that we smoky spring in all directions. Read and keep!