Love can neither be created nor be destroyed, only it can transfer from
one girlfriend to another girlfriend with some loss of money.
A boy in love with a girl, continue to be in love with her and a girl
in love with a boy, continue to be in love with him, untill on unless
any external agent(brother or father of the gal) comes into play and
break the legs of the boy.
The rate of change of intensity of love of a girl towards a boy is
directly proportional to the instantaneous bank balance of the boy and
direction of this love is same to as increament or decreament of the
The force applied while proposing a girl by a boy is equal and opposite
to the force applied by the girl