I Ching, Yijing or Zhou Yi
"Oracle of the moon": © 2000 LiSe
What does it mean, 'inner' and 'outer trigram' (popup)
Earth below Thunder: the electricity of Thunder wakes up seeds, makes chicks hatch, and fills the air with energy. The fertile soil of Earth needs little to make ideas and plans grow into big trees, eagles, inventions, but also into tiny ants, small gestures, and everything else which renews life over and over again.
Ideogram of the hexagram name: the left part is a shuttle, the little thing a weaver throws from side to side through the warp. The right part is an elephant. Weaving elephants, but since elephant also means ‘image’: weaving images.
In later characters the shuttle looks more like two hands, passing on of handing over, which one does with a shuttle: throwing it left-hand to right-hand and back through the warp.
Meanings of Yù: enthusiasm; in advance, beforehand, make or get ready; participate in; pleased, content, happy, comfort; travel, a trip; to cheat, lie, hesitate, indecision. It can range from anticipation to cheating, from inventions to sight-seeing. Imagination in all its forms.
The 'Great Image' says: Thunder emerges from the Earth, flying over the fields: YU. The ancient kings composed music, honored virtue, with dancers worshipped the Lord on High. They associated with the deceased ancestors.
Hex.16 is the contrast of 9, which is about all those daily duties which make up a solid and safe life.
Hex.16 is the grand vision, hope and fear for the future, the imagination which colors the days and fills the mind with possibilities. And also expressing the joy they bring and the reverence for the spirits which grant those inspirations.