Yin/Yang

The Yin and the Yang are equal, but opposite, forces that exist in harmony to form a perfect circle. Let your heart know both so that any moment in time can be experienced to the fullest and appreciated with understanding. We cannot expect life to bring only happiness. Sadness is the fertile ground from which the seeds of happiness spring forth and grow. Life is a garden. We are its gardeners...
Yin/Yang is the water than makes them grow...