Context: भूत-पिशाच निकट नहीं आवे। महावीर जब नाम सुनावे ॥ - Hanuman Chalisa
~ What do the above words mean? ~ Who is Mahavir? ~ What is Shruti, and what does it consist of? ~ Whom should we follow when Smriti contradicts Shruti? ~ What are the consequences of lacking knowledge in both science and self-awareness?