#neuroscience

On "frontal fatigue" — how modern life (digital tech, decision overload, the loss of tradition as a guide) is stressing the prefrontal cortex in historically new ways, and what primary sensory experiences can do to restore it.

First time hearing about PFC dysfunction as a framing. The three red flags are useful — attention span collapsing, tip-of-the-tongue word loss, and surprising irritability — all signs the PFC is overtaxed, not just tiredness.