Philosophy of history: the scientific foundations of philosophy of history - Gustave Le Bon

Testifies to the importance and danger of Gustave Le Bon and the necessity of reading him what was done by world leaders such as Mussolini and Roosevelt and others who talked about the greatness of Gustave's books. This Mussolini had read all of them and read some of them many times, and he kept them with him in his travels. So whatever Mussolini was affected by