One day teacher took mulla's class to a mountain side. Although everyone was happy and busy running around enjoying the expanse of view, Mulla was lying on his back whole day and looking at clouds in the blue sky. End of the day while everyone had so much fun and activity, Mulla's teacher was a little annoyed with his behaviour. She pointed out to mulla " look mulla, they all had such a great time. they enjoyed the view of the valley, explored the flora and fauna and are taking back so many memories of new things whereas you spend an entire day looking at the same sky that you see from your terrace back home!!"
Mulla with a polite smile replied "I love memories of the known"