Making Sense Of Curved Space-Time

If gravity is understood as the relative contraction of space intervals, and the relative expansion of time intervals, by a massive body, then gravity is neither the curvature of space nor the curvature of time. What is curved is the geodesic, the minimum distance between two points in space, which is the trajectory a body will take unless acted upon some other force. This is because the minimum distance, say for a moon moving relative to a planet, is always in the direction of the planet, since this is the direction in which space intervals are contracted.

Making Sense Of The 'Schrödinger's Cat' Paradox

The 'Schrödinger's Cat' Paradox, that the cat is simultaneously either both dead and alive, or neither dead nor alive, until observed, is created by two misunderstandings.

First, it confuses potential with instance. The cat is potentially dead or alive until observed.

Second, it makes the false epistemological assumption that meaning exists independently of meaners and their semiotic systems. It is the observation by a meaner that transforms the meaningless domain into the alternative meanings: 'the cat is dead' or 'the cat is alive'.

Making Sense Of Black Holes

A black hole is not a hole. It is a region of relatively contracted space intervals and relatively expanded time intervals due to the presence of mass.

The periphery of a black hole, the event horizon, is the circumference at the radial distance from its centre where the quantity of mass of the black hole is sufficient to contract the intervals of space to the degree that the geodesic of light is curved within that circumference, so that light cannot "escape" the black hole.

The centre of a black hole, the singularity, is an idealised mathematical point where the quantity of mass of the black hole is sufficient to contract the intervals of space to zero, and expand the intervals of time to infinity. (More realistically, at the centre, the intervals of space are contracted to the minimum distance, the Planck length, and the intervals of time are expanded to the distance that is inversely proportional to the space contraction.)

From the perspective of regions outside a black hole — the only locations where observers construe experience as meaning — matter falling into a black hole can never reach the singularity, because the increasing expansion of time intervals on this trajectory entails that the process would take an infinite amount of time to unfold.

Making Sense Of Music

Music is organised by socio-semiotic systems (music theory), represented by socio-semiotic systems (music notation), expanded by socio-semiotic systems (lyrics), and produced by socio-semiotic beings (humans), but music is not a socio-semiotic system. This is because, unlike genuine socio-semiotic systems, systems of content (meanings) cannot be systematically assigned to systems of expression (musical sounds).

In terms of Halliday's linear taxonomy of physical—biological—social—(socio-)semiotic systems, music is social, but not socio-semiotic. That is, music features value, but not symbolic value. According to Edelman's Theory of Neuronal Group Selection, perceptual categorisation is made on (+/–) values that have been adaptive to ancestors. On this basis, music can be understood as selecting values in the process of perception — values that weight all mental processes.

On the model of Halliday's Systemic Functional Linguistic Theory, then, one way to understand music is as a perceptual phenomenon that activates mental processes that range over emotions, desires and thoughts.

Making Sense Of Theism And Atheism

According to the comparative mythologist, Joseph Campbell, mythology arose as the use of symbolism to fit consciousness to its physical and social environments through different stages of life.

Theism arose as the belief in mythic symbology as fact.

Atheism arose as the disbelief in mythic symbology as fact.

Agnosticism arose as abstaining from the choice of belief or disbelief in mythic symbology as fact.

With symbology misconstrued as fact, to be believed or disbelieved, the meaning of the symbology is ignored and lost. See Making Sense Of Religion.