Kauai light shows: one, a virtual auditory armageddon, setting off a cacophany of bird chatter akin to human screaming; the other, silent; a golden globe descending, painting the sky day's end.
Yin and yang transform each other: like an undertow in the ocean, every advance is complemented by a retreat, and every rise transforms into a fall. Thus, a seed will sprout from the earth and grow upwards towards the sky – an intrinsically yang movement. Then, when it reaches its full potential height, it will fall. - Excerpted from the wikipedia.org website