years and distances, stars and candles

   

.

Researchers have captured the first image of what dolphins see using echolocation.

"When a dolphin scans an object with its high frequency sound beam, each short click captures a still image, similar to a camera taking photographs,” Reid said. “Each dolphin click is a pulse of pure sound that becomes modulated by the shape of the object."


—John Stuart Reid

.

It is no secret. All power is one in source and end, I think. Years and distances, stars and candles, water and wind and wizardry, the craft in a man’s hand and the wisdom in a tree’s root: they all arise together.

My name, and yours, and the true name of the sun, or a spring of water, or an unborn child, all are syllables of the great word that is very slowly spoken by the shining of the stars. There is no other power. No other name.


― Ursula K. Le Guin
A Wizard of Earthsea

.