Mussolini had been introduced to socialism by his father, and got closer and closer to the Socialist Party in his teen years, until he eventually subscribed in 1900. He started writing on the socialist newspaper ''L'Avvenire del lavoratore'' very soon, in 1904. | Mussolini had been introduced to socialism by his father, and got closer and closer to the Socialist Party in his teen years, until he eventually subscribed in 1900. He started writing on the socialist newspaper ''L'Avvenire del lavoratore'' very soon, in 1904. |