Sources, evidence & conversations.

Used in the synthesisAerobic activity, strength, balance and the principle that some movement is better than none.

Inference boundaryPopulation guidance requires adaptation to health, disability and current capacity.

Used in the synthesisThe consensus recommendation that adults regularly obtain seven or more hours of sleep.

Inference boundaryDuration alone does not assess insomnia, apnoea, circadian disorders or sleep quality.

Used in the synthesisDiet, activity, nicotine exposure, sleep, weight, lipids, glucose and blood pressure as cardiovascular-health dimensions.

Inference boundaryFlow Hijacked does not convert these dimensions into a wellbeing grade.

Used in the synthesisAlcohol is toxic, psychoactive, dependence-producing and no pattern of use is risk-free.

Inference boundaryRisk information does not replace medically supported withdrawal planning.

Used in the synthesisSocial integration is associated with survival across a large observational literature.

Inference boundaryAssociation does not make every relationship safe or prove one universal mechanism.

Used in the synthesisAcross 25 samples, purpose in life showed a consistent association with lower earlier-mortality risk.

Inference boundaryThis is largely longitudinal observational evidence; meaning is not a longevity prescription or guarantee.

Used in the synthesisA combined programme of diet, exercise, cognitive training and vascular-risk monitoring in at-risk older adults.

Inference boundaryOne trial in a selected population does not promise dementia prevention for an individual.

Used in the synthesisCardiovascular outcome evidence for Mediterranean dietary patterns in people at high risk.

Inference boundaryThe study had randomization deviations and was reanalysed; it does not validate dietary purity or a universal menu.

Used in the synthesisSmall average improvements in anxiety, depression and pain in selected programmes and populations.

Inference boundaryMeditation is not universally beneficial, a replacement for treatment or evidence of spiritual superiority.

Used in the synthesisThe need to ask about distressing or destabilizing meditation experiences rather than assuming harmlessness.

Inference boundaryEstimates are heterogeneous and monitoring was inconsistent; individual fit and stop rules matter.

Used in the synthesisIf–then planning as one method for translating intentions into executable action.

Inference boundaryPlanning cannot remove structural barriers, illness, withdrawal or the need for support.

Used in the synthesisThe relevance of interpersonal life and regular social rhythms within adjunctive bipolar care.

Inference boundaryRhythm work is adjunctive and does not replace diagnosis, medication management or crisis care.

Used in the synthesisDiagnosis based on consistent symptoms, appropriately confirmed levels, cause evaluation and monitored treatment.

Inference boundaryIt argues against screening and treating healthy men as a generic optimization strategy.

Used in the synthesisIndividualized, indication-based discussion of menopausal hormone therapy, benefits and risks.

Inference boundaryHormone therapy is not a universal longevity intervention.

Used in the synthesisMeaning through contribution, encounter and one’s stance toward unavoidable suffering.

Inference boundaryPreventable suffering should be prevented; pain must never be romanticized to manufacture meaning.

Used in the synthesisThe distinction between accumulating markers of life and inhabiting life directly.

Used in the synthesisHuman needs as layered and contextual, without treating the pyramid as a rigid universal staircase.

Used in the synthesisCompassionate presence that interrupts the war with experience without resigning from needed change.

Used in the synthesisPresence, honest speech, deep listening, needs and clear requests in difficult conversations.