Being incomprehensible offers unparalleled protection against having nothing to say...but writing with simplicity requires courage, for there is a danger that one will be overlooked, dismissed as simpleminded by those with a tenacious belief that the impassable prose is a hallmark of intelligence.
The innocence of children is their wisdom, the simplicity of children is their egolessness. The freshness of the child is the freshness of your consciousness, which never becomes old, which always remains young.
How can one liberate the many? By first liberating his own being. He does this not by elevating himself, but by lowering himself. He lowers himself to that which is simple, modest, true; integrating it into himself, he becomes a master of simplicity, modesty, truth.