Weakness feeds weakness
A collaborative Princeton research team of psychologists and neuroscientists have shown that physical exercise increases, so to speak, a brain’s resilience to anxiety. The team have shone light on the underlying substrates which, with the endorsement of further confirmatory research, naturally pave the way for the concept’s incorporation into the rapidly widening landscape of mental health treatments – widening in terms of pending possibility, even if still restrained by fledgling capability. Aside from those that have survived by chance, or arrived by mutation, all an organism’s traits must have endowed it with an advantage at some time in its history. As such, the study discusses the concept in evolutionary terms. Both ‘fight’ or ‘flight’ rely on physical proficiency. Physical proficiency, further still, is always relative to that reliably bigger fish. It follows, then, that less physically fit individuals would benefit, in survival terms, from an innate inclination to avoid having to impart either response.