印度瑜珈大師B.K.S. Iyengar說：『如果你呵護樹根，花朵會自然開放並散佈芬芳。如果你呵護身體，心智及心靈會自然成長提昇。』『If you look after the root of the tree, the fragrance and flowering   will come of itself. If you look after the body, the fragrance of  the mind and spirit will come of itself.』

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