 स नास्ति परमित्येव कुरु बुद्धिं महामते।प्रत्यक्षं यत्तदातिष्ठ परोक्षं पृष्ठतः कुरु।। 
 O highminded one thinking that the next world does not exist, practise whichever is evident and perceivable. And turn your back on what is beyond perception. 