Discard This Strong Desire - Prabhupada 0754
660829 - Lecture BG 05.14-22 - New York
So practically, this is ignorance. Real solution . . . there is no real solution, but whatever they are doing, they are thinking they are making too much advancement. But Lord Śrī Kṛṣṇa says that ihaiva tair jitaḥ sargaḥ. Sarga means repetition of birth. Icchā-dveṣa-samutthena sarge yānti parantapa (BG 7.27).
The sarga, the repetition of birth, is due to our strong desire for material enjoyment. So long we do not discard this desire of material enjoyment, we have to take our birth repeatedly, either in the human form or in the form of a demigod or in the form of a tiger or in the form of a dog or cat. There are so many forms. They are all different forms in different categories of sense gratification.