Man itna vishal hai ki usmen poora brahmand sama jata hai aur phir bhi khali rah jata hai.
The mind is so gigantic that it embraces whole the universe and still it is unfilled.
Pap- Apne sukh ke liye kisee ko kasht pahuchana pap hai.
Sin-To hurt someone to our own benefit. 
Punya- Kisee ko sukh pahuchane ke liye swyam kasht uthana punya hai. 
 Vertue- To bear pain to make someone happy.