In my college days i used to hate my Operating systems madam and my Internet Programming madam.My operating systems staff was Mari keerthima full of acne all over her face.Why i used to hate her was because she was a null pointer with no memory allocation in her, without any resources whatsoever and yet very demanding and authoritative.The nest in the list is Angavai(name changed here , not because i am not willing to give , i just don’t remember her actual name).She troubled me and ruined my life with her internal assessment marks.But , In spite of all they have done to me, i am not complaining , and never did.After all they are human too & they can make mistakes.So , we just need to understand that and do things accordingly.