dharme charthe cha kame cha mokshe cha bharatarshabha yad ihasti tad anyatrayan nehasti na tat kvachit "In the realm of dharma, artha, kama, and moksha, (ethics, economic development, pleasure, and liberation), whatever is found in this epic may be found elsewhere, but what is not found here will be impossible to find anywhere else." Mahabharata, Adi Parva 56.33)