Does god exists

A professor asked his student whether it was God who created everything that exists in the universe??Student replied:" YesHe again asked:" what about evil ?? Has God created evil also ??The student got silent....Then the student requested that may he ask a questionfor him ??Professor allowed him to do so..He asked:" Does cold existProfessor said:" yes ! Dont u feel thecold dearStudent said:" I'm sorry but ur wrong sir..Cold is a complete absence of heat.. There is no cold, it is only anabsence of heat..Student asked again:" Does darknessexist ??Professor said:" yes!Student replied:" ur again wrong sir.. There is no such thing like darkness.. Its actually the absence of light..Sir ! We alwaysstudy light & heat, but not cold & darkness..Similarly, the evil does not exist. Actually it is the absence oflove, faith & true beliefin God..That student was Albert Einstien...