Which Sounds More Accurate?

its a battle

Life is like a tin of Quality Street chocolates.

Life is a test to be a free spirit,Angel aka Good spirit,or the Demons aka evil Spirit

Life is a b!tch, it's not easy but if it was it would be a slut.

Life is like that of a war...there are too many battles to count...some are lost...some are won..and some are left at a stalemate...the question is...where do you stand in that conflict?