Our sense of smell is considered the most primal among our senses because it taps into the deepest areas of the brain, evoking strong and immediate reactions. This ability to connect directly to our emotions and memories makes it uniquely powerful.
James Patterson highlights this in his book Hope to Die, suggesting that smells have a profound impact on us, often triggering intense feelings or recollections because of their direct link to our subconscious. This primal connection underscores the significance of our sense of smell in human experience.