Blue is a tranquilizer, imparting coolness to your system. Blue slows down your system so it can heal and mend. Positive qualities of blue are willpower, aspiration, and reliability. Foods of the blue vibration are: grapes, blackberries, blue plums, blueberries, and any other blue fruits or vegetables.
Tae Yun Kim, The First Element: Secrets to Maximizing Your Energy
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