This world is full of misery and very perishable. Very soon we will become old, and when we become too old we will have to give up these bodies. What we are collecting from this world - money position and so on - we cannot take with us. You are not this physical body, so don't quarrel because of it. Don't worry for this body; it is a bag of urine, stool, blood and so many similar substances. The soul is there and it is eternal, but maya has captured it in this body...