My apologies for the delay in updating my reports. However, a recent discovery has disturbed me profoundly, leaving me quite unable to trust my faculties and afraid to even report my observations, lest I be deemed mad. But report I must.
A few weeks ago, I was exploring a somewhat more xeric landscape and came across a magnificent specimen of the genus Opuntia, which is aptly known as the “prickly pear cactus” and is commonly found in well-drained landscapes of my home in North Florida. If carefully peeled, the “pears” can be eaten; I do mean carefully!
No fruits were visible as I approached the plant, but being somewhat hungry, I decided to conduct a close inspection. This nearly frightened me out of my wits when I observed the plant from overhead. As you can see clearly from the second illustration reproduced here, the cactus’s branched”paddles” are growing in three perfectly distinct, evenly spaced planes! I have never before seen such symmetry in Opuntia.
But there’s more, as is perhaps apparent in the image. Each plane is truly a plane, without thickness of any kind. Is such a thing even possible? Among other things, how is water transported from the roots? How can–oh, this is dreadful and quite unimaginable. Am I losing my reason?
I stumbled from plant to plant, finding similar examples of the triplanar construction. Not all, mind you. Thank the powers for that. Many have normal, three dimensional trunks, for example, though I am as yet unable to scale the upper branches to see if the planar structure is repeated there.
What can this mean?



I also think it’s meaningful to address sound because we are such sight-predators, so deeply entrenched in the visual medium for so many things that we tend to forget that–as Walter Ong has described it–humans were for so long awash in the sonic constructions of an oral culture. About the closest one comes to that immersion in sound today is pop music, which washes over us in supermarkets and spills from our fellow citizens’ automobiles at traffic lights.