QUES: Every policy has slight or large variations from each other

correct the punctuation.

CORRECTED: Every policy has slight or large variations from each other.

QUES: In the exhibition Embodied in Nikolaj Kunsthal the British curator Jacqui Davies examines the meeting point between illusion and reality

correct the punctuation.

CORRECTED: In the exhibition 'Embodied' in Nikolaj Kunsthal the British curator Jacqui Davies examines the meeting point between illusion and reality.

QUES: But arent there many examples of self centered or self absorbed genius If one looks more closely there will be signs of passionate obsession rather than selfcenteredness

correct the punctuation.

CORRECTED:
But aren't there many examples of self centered or self absorbed genius? If one looks more closely there will be signs of passionate obsession, rather than self-centeredness.