"Please explain the chain between..............

One of the frequent questions by students of psychology is:

    "Please explain the chain between  

Provocation, Irritation,  Aggravation and Frustration?


    The following explains:

    One day Parvez Musharruf, who has a business of selling Iron rods, was sitting in office and got a calllll.


    Vajpayee : "SARIYA (Iron ROD) HAI? "
    Parvez : "HAI."
    Vajpayee : "GAND ME DAL LE" and the he disconnected the call

    -- this is Provocation


    Again on the next day parvez got a call...
    Vajpayee : "SARIYA HAI ?"
    Parvez (trying to be smart): "NAHI HAI"
    Vajpayee : "GAND ME DAL LIA KYA ?" and the he disconnected the  call

    -- this is Irritation  


    On the third day again parvez got the call from Atal Bihari...
    Vajpayee : "SARIYA HAI?"
    Parvez (trying to be oversmart) : "HAI BHI OR NAHI BHI"
    Vajpayee : "ANDER BAHAR KAR RAHA HAI KYA?" and he disconnects  the call

    -- this is Aggravation


    The next day Parvez thinks of taking revenge.. so he calls up Atal Bihari.


    Parvez : "SARIYA HAI?"
    Vajpayee : "KYON? GAAND MEIN DALNA HAI KYA?"

              -- This is Frustration