We think that by protecting ourselves from suffering, we are being kind to ourselves. The truth is we only become more fearful, more hardened and more alienated. We experience ourselves as being separate from the whole. This separateness becomes like a prison for us—a prison that restricts us to our personal hopes and fears, and to caring only for the people nearest to us. Curiously enough, if we primarily try to shield ourselves from discomfort, we suffer. Yet, when we don't close off, when we let our hearts break, we discover our kinship with all beings.
If you wish to make anything grow, you must understand it, and understand it in a very real sense. ‘Green fingers' are a fact and a mystery only to the unpracticed. But green fingers are the extensions of a verdant heart.