What is the symbolic role of the swan, or 'Maral', in the teachings presented in Chapter 17?

The swan, or 'Maral', plays a crucial symbolic role in Chapter 17 of the Shri Sai Satcharitra, representing the ideal wise and discriminating soul. The chapter presents an analogy where Shreya and Preya are mixed together like milk and water. The swan is fabled to have the ability to drink only the pure milk from this mixture, leaving the water behind. The text explains that similarly, courageous, intelligent, and fortunate individuals are like this swan. They possess the discrimination to distinguish between the path of salvation and the path of worldly pleasure, clinging only to Shreya and turning away from Preya. This powerful image underscores the importance of wisdom in making the right spiritual choice.