Solitude is the lack of contact with people. It causes bad relationships, loss of loved ones, making bad choice, causing infectious disease, mental disorders, neurological disorders or circumstances of employment or situation. It is almost like being a castaway. Often the person has depression.
Solitude can be positively used to pray; the devotion of the Rosary helps the person to pray with a feeling of being accompanied by Jesus and the Virgin Mary in the contemplation of the mysteries of their life with a great sense of peace.