Teacher: History is a very interesting subject. It tells you about what had happened in the past.
Student: Please teacher, I don''t think I want to study history.
Teacher: Why?
Student: There is no future in it. ;->
Newton''s 5th law:
Dunya Gol hai,
Chooha Billi say darta ha, billi Kuttay se, kuta Aadmi say, aadmi Biwi say, or Biwi Choohay say. Hence Proved. Dunya Gol hai.!