HEAVINESS is the root of lightness.
Serenity is the master of restlessness.
Does not part with the baggage-wagon;
Though there may be gorgeous sights to see,
He stays at ease in his own home.
Display his lightness to the world?
To be light is to be separated from one's root;
To be restless is to lose one's self-mastery.
Translated by John C. H. Wu