It's a strong belief, formed out of experience, in the minds of parents from this part of the world(India) that a daughter is the only person they could rely on at their worst times.

A daughter could be the most reliable relative as far as parents are concerned.

Peace and happiness are like Left and Right hand of a human. Right hand is always seeking the harmonious support from Left hand. If either of the two is missing the person becomes a handicapped entity.

Problems and troubles are inevitable in life. But, the mental strength to overcome them makes all the difference in life. After all, the will power to deal with problems has to be attained by the grace of God.

Hunger is of course a truth. It's one of the most severe feelings a living being could endure with difficulty. Every human is given to experience hunger at least some points in life, regardless of his socio-economic position. However, hunger is not a consistent state as far as a human is concerned. It's only a temporary state of affair and it's bound to change along with the changes in the affected person's life. Take it for a disease that can be cured by medicines.

Obviosly, own society, own country or the universe is the source of whatever pleasure one derives and whatever wealth one achieves in life. So everyone of us owes to his society, his country or the universe in general. After all, We Owe the Nature.