Show, Don't Tell

In the world of literature, "Show, Don't Tell" is the difference between giving your reader a set of dry facts and giving them a front-row seat to an experience.

Think of it as the Evidence vs. Verdict principle:

1. The Verdict (Telling)

"Telling" is a summary. It is efficient, but it is distant. You are giving the reader the final conclusion without showing them the work.

The Trap: It relies on adjectives (sad, angry, beautiful) which mean different things to different people.

Example: "Arthur was nervous about the seminar."

2. The Evidence (Showing)

"Showing" is the raw sensory data. You provide the symptoms, the movements, and the atmosphere, allowing the reader to reach the conclusion themselves.

The Power: It engages the reader's imagination and creates 3D immersion.

Example: "Arthur adjusted his tie for the fourth time, his palms leaving damp patches on the mahogany lectern as he checked the clock."

A Glossary of the Senses

While we are traditionally taught that there are only five senses, modern physiology identifies significantly more. These can be categorized into the External Senses (collecting data from the outside world) and the Internal Senses (monitoring the state of our own bodies).

I. The Traditional External Senses (Exteroception)

1. Ophthalmoception (Sight)The ability of the eyes to focus and detect images of visible light on photoreceptors in the retina. This sense accounts for approximately 80% of the information we take in.

2. Audioception (Hearing) The sense of sound perception. It involves the detection of vibrations through the earcanal, which are processed by the cochlea and sent to the brain as electrical impulses.

3. Olfacoception (Smell) The detection of chemicals in the air via the olfactory bulb. Smell is unique as it is the only sense with a direct pathway to the amygdala and hippocampus, explaining its strong link to memory and emotion.

4. Gustaoception (Taste) The perception of flavour produced when a substance reacts chemically with taste budreceptors on the tongue. There are five basic tastes:

• Sweet: Energy-rich carbohydrates.

• Sour: Often indicates acidity or fermentation.

• Salty: Essential electrolytes (sodium).

• Bitter: A natural defence against many toxic plants.

• Umami: Savory/meaty (detects amino acids like glutamate).

5. Somatosensation (Touch)

Though often called "touch," this is a complex system of receptors in the skin and other organs. It includes:

• Pressure: Light vs. deep pressure.

• Vibration: Detecting movement against the skin.

II. The "Hidden" Somatic Senses

6. Thermoception (Temperature) The ability to sense heat and cold. The body has separate receptors for "warm" and "cool" temperatures, allowing us to adjust our behaviour to avoid burns or hypothermia.

7. Nociception (Pain) The ability to sense potential or actual nerve damage. This is a vital survival mechanism that signals the brain to pull away from a harmful stimulus.

8. Equilibrioception (Balance) Located in the vestibular system of the inner ear, this sense allows us to maintain an upright posture and sense body orientation and acceleration.

9. Proprioception (Body Awareness) The "sixth sense" that tells you where your body parts are relative to each other without looking. Receptors in your muscles and joints provide this constant feedback.

III. Internal Senses (Interoception)

10. Interoception (Internal Status)

This is a broad category for sensing the internal state of the body. It includes:

• Hunger and Thirst: Signalled by hormones and blood glucose levels.

• Chemoreception: Monitoring blood oxygen and levels.

• Stretch Receptors: Sensing a full stomach or a full bladder.

• Chronoception: Our internal sense of the passage of time, regulated by the suprachiasmatic nucleus.

IV. Sensory Pitfalls in Writing

In your manuscript workshops, you might find that writers often "over-index" on Sight and Hearing, leaving the reader feeling detached.