Close your eyes and think about the word “elephant.”

What did you see?
A dictionary entry about elephants, or big gray ears and a long trunk?
We experience the world in pictures.
Images pass through our eyes into our retina, where a thin layer containing a few hundred million neurons pass the output to about a million ganglion cells.

These in turn pass the visual data into the brain, creating a three-dimensional color model (our visual reality).
From the moment we are born, we start processing these images. Before we learn to speak, we can recognize our mother’s face.

Let’s look at the numbers:
Images race through our brains at 90 million bytes per second.
Text creeps along at about 50 bytes per second (James S. Hawkes, 2005).
If you want to keep your website visitors engaged, you need to use both.
WORKS CITED
James S. Hawkes, W. H. (2005). Discovering Statistics. Hawkes Learning Systems.