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The truth is all around you, plain to behold. The night is dark and full of terrors, the day bright and beautiful and full of hope. One is black, the other white. There is ice and there is fire. Hate and love. Bitter and sweet. Male and female. Pain and pleasure. Winter and summer. Evil and good. Death and life. Everywhere, opposites.

George R. R. Martin (2012). “George R. R. Martin's A Game of Thrones 5-Book Boxed Set (Song of Ice and Fire Series): A Game of Thrones, A Clash of Kings, A Storm of Swords, A Feast for Crows, and and A Dance with Dragons”, p.1746, Bantam
The truth is all around you, plain to behold. The night is dark and full of terrors, the day bright and beautiful and full of hope. One is black, the other white. There is ice and there is fire. Hate and love. Bitter