The arguments between the subjectivist and objectivists abound on many forums, they bubbling under the surface in discussions about numerous audio topics, and often rearing their head, there seeming to be a lack of clarity about the philosophical nature of these stances.
Objectivism is concerned with verifying that a phenomenon really exists outside the subject’s self; the definition of objectivity is, “perceiving that which is outside the self”.
With much research and work, tools can, and have been developed, which enable a limited verification of aspects of phenomena, the results of which can be verified by the perception of all, and many quantified.
If we all sequentially touched a mains positive and negative terminals and received a shock in so doing, the subjective sensation from the event’s nature will probably be agreed on by all to a large extent.
If we apply a voltmeter to these terminals and measure a voltage, roughly 230V, we would probably all agree on the value indicated by reading the scale on that meter. Surely we all agree that this is a useful and consistent measurement following laws of science established over centuries of work by pioneers, and further verified by others.
This latter activity is one of the many tools used by objectivists to verify the existence of, and to attempt to quantify, external phenomena, but the act of perceiving is actually a subjective event, it being done by the self through the self’s senses, so we are in a limited sense, being subjective when we are using a tool which measures, and even quantifies something external to us, using a tool to verify objectively.
This subjective experience does not invalidate the verifiability of the measured phenomenon, and assuming that the science resulting from the endeavour of numerous scientists is valid, and it should be after so many esteemed scientists have questioned and verified it by experiment, this process is an ancillary support to the process of understanding But it does not, as in the case of all science, fully encompass all there is to know about the phenomenon, it is not an entire treatise, just a limited aid and a tool. Surely it is dangerous to think that on the basis of human perception only, one can fully understand or evaluate anything external to the self without enquiry and analysis.
The real danger in presuming this latter comes from our being very complexed animals, top heavy with a great deal of psychology, much of which is not associated with the particular isolated situation under investigation, and we are therefore subject to potential crosstalk contamination of our perceptions by this enormous database and currency of activity, all of which is influenced by our needs for self esteem, and social pressures.
DBT is a good tool, but the real problem is that subjects become tense and anxious when they know they are under scrutiny in a test situation, again the psychology being a potential result contamination problem.
It is very much these problems with 'the divide', which excite me, because they are applicable to much of human existence.