According to Chapter 3, what is the simplest way to achieve spiritual goals in our current age, the Kali Yuga?

Based on the teachings in Chapter 3, the simplest means for achieving the supreme spiritual goal (Paramartha) in the Kali Age is 'singing the stories of the Name.' This chapter contrasts this with the methods of previous ages, such as 'control of mind and senses' in the Kruta Age, 'sacrifice' in the Treta Age, and 'worship' in the Dwapara Age. The text emphasizes that listening to the stories of the Guru is a universal path accessible to everyone, including all four castes, women, Shudras, and those of low caste. It is presented as an easy method that requires no great exertion, only focused attention.