I have been generally blessed over the years (73) with good health. But like all of us, on occasion parts of my body complain and spread frustration or worse in areas where such complaints have no business being. These complaints often spread outwards and seek to spoil relationships with those around us … family, friends and others.
Hearing loss is one such complaint, and mine has been in a state of decay for quite some time now, and plays a part in the deterioration of my ability to participate in conversation.
Further to these thoughts, let me now shift to a more academic/scientific vein and share my joy and the marvel of the hearing experience.
A year or so back I wrote an article I’ve Grown Accustomed To Your Face at https://ayearningforpublius.wordpress.com/2013/12/17/ive-grown-accustomed-to-your-face/ Here is an excerpt from that article:
“ … We walk into a crowded and noisy room full of mostly strangers and unfamiliar heads bobbing up and down. Then off to the side and slightly behind we hear and recognize a familiar voice … we turn our head searching for that old friend we know is there, and after a short search … there she is, head slightly turned away from our view, but recognizable none-the-less. We are surprised and pleased to meet our old friend once more after some number of years and begin renewing the friendship.
The recognition of the voce and face is instinctive and very quick; and we take it for granted with no thoughts of anything unusual other than the mere co-incidence of the meeting. … “
The article deals with the pattern recognition capability designed and embedded in each of us by our Creator (yes, there is one.)
Then just the other day I ran across another interesting article, again from the Discovery Institute, titled Mammals Compute Sound Timing in the Microsecond Range at https://evolutionnews.org/2017/06/mammals-compute-sound-timing-in-the-microsecond-range/.
This article deals with the incredible sophistication and design associated with animals being able to determine, with great precision, the direction of incoming sounds. Here is an excerpt from the article:
“ … Our brief look into the complexity of auditory localization in mammals provides a good example of not only Behe’s irreducible complexity, but also what Douglas Axe calls functional coherence, “the hierarchical arrangement of parts needed for anything to produce high-level function — each part contributing in a coordinated way to the whole” (Undeniable, p. 144). None of these parts (MSO, myelin, synapses) perform sound localization individually, but collectively, they do.
We could explore the hierarchy further by looking more closely at how molecular machines within the neuron cells participate in the “functional whole” of sound localization. Taking the wide-angle view, we see how all the lower levels in the hierarchy contribute to the bat’s amazing ability to catch food on the wing. Functional coherence is not just beyond the reach of chance (Axe, p. 160), it provides positive evidence for intelligent design. In all our uniform human experience, only minds are capable of engineering complex, hierarchical systems exhibiting functional coherence. The complexity of this one circuit — sound localization — makes that loud and clear. … “
So here we have it, in two scientific articles, studies and descriptions of how we can accurately determine the location of that familiar voice in a crowded room, and associate that sound with a memory from the past.
But better yet, hear it sung by the great Dean Martin at https://youtu.be/yhaho1aAraM
Design in life and nature is a wonderful thing. My hope is that you will seek this designer, this Creator.
Don Johnson – June 2017