Extremely high perceived stakes during motor tasks can cause excess cortical motor unit recruitment, degrading fine motor precision and causing choking under pressure

Overview Debates Related claims Topics

The tube test is a neurobehavioral laboratory assay used in rodents to evaluate social dominance, competitive drive, and persistence

Neurobiological research by Dr. Lindsay Schwarz demonstrates that specific midline thalamic circuits regulate behavioral switches between forward engagement, freezing, and retreat in response to predatory threats

In rodent tube test experiments, prior winning experiences increase the statistical probability of subsequent victories in future bouts

The mammalian hypothalamus contains primitive neural circuits that govern fundamental instinctive drives including mating, feeding, fighting, and fleeing

In Wintering, Katherine May describes toxic positivity as offering upbeat slogans to people who are unhappy rather than acknowledging their suffering

Australian swimmer Cam McAvoy modified his training regimen to prioritize maximal strength, calisthenics, and power development over traditional high-volume swimming mileage

Terry Bradshaw underwent three days of brain testing at Yale University, which showed no evidence of dementia or Alzheimer's disease

Silencing specific prefrontal cortical neural circuits in mice causes previously dominant mice to lose territory battles in the rodent tube test

Stanford neurosurgeon Dr. Josef Parvizi demonstrated that electrical stimulation of the human anterior midcingulate cortex evokes a subjective feeling of an impending challenge combined with a resolve to fight it

Experimental optogenetic or electrical activation of prefrontal cortical circuits in mice transforms previously subordinate mice into persistent winners in the tube test

Maximal pull-up strength strongly correlates with sprinting velocity in competitive freestyle swimming

Terry Bradshaw undertook a 14-day personal challenge to speak exclusively positive statements to everyone he encountered

Short three-second supramaximal isometric holds prior to a heavy lift induce neural priming and enhance subsequent central nervous system motor unit recruitment

Neurosurgical patients self-stimulating the midline thalamus in Dr. Robert Heath's studies reported feelings of mild frustration and anger that they experienced as highly arousing and motivating

Mechanotransduction in heavy resistance training stimulates adaptive structural remodeling that increases the mechanical tensile strength of tendons, ligaments, and connective tissues

Acute painful stressors trigger the release of epinephrine in the peripheral nervous system and norepinephrine from the locus coeruleus in the brain

Captain Matthew Webb became the first person to swim across the English Channel in 1875 using breaststroke

During Ross Edgley's endurance swim in Italy's Lake Trasimeno, ambient air temperatures exceeded 40 degrees Celsius and water temperatures reached 34 degrees Celsius

A larger muscular strength reserve reduces the percentage of maximal mechanical force an athlete must expend on each repetitive swimming stroke

The mammalian prefrontal cortex mediates top-down control over subcortical structures to support conscious strategy execution and competitive persistence