Dont be disheartened. Those who malign others will be perished sooner or later. "Atithi Devo Bhava' is the norm of Hinduism which every child is tought. Respect others & honour thier believes. Some people, however are tought a philosophy of 'force by sword'. Remember "those who live by sword, die by sword". Keep your faith in Ganesha & ignore the ignorants, happiness & prosperity will follow you. Jai Ganesh