Audit a URL →

Sign in Sign up free

Loading…

Weekly · Sunday Morning

Five longevity claims.
Worth your time.
Every Sunday.

Last Sunday

Rapamycin extends mouse lifespan 9–14%
NAD+ precursors reverse aging in humans
Blue-light glasses improve sleep quality
Walking 10 min after meals blunts glucose
Verdict change — caffeine half-life downgraded

5 audits·1 verdict change·0 affiliate links·Every Sunday

Joining 1,247 readers — founders, MDs, and longevity-obsessed people who fact-check their own health decisions.

Browse

Decisions Claims Content Creators

Product

Audit a URL Sunday roundup API (soon)Pricing

About

FAQ Methodology Editorial Standards Corrections Press & brand RSS feed

Legal

Terms of Service Privacy Policy DMCA

Finally, something serious in this space.
Because we actually read the papers.

© 2026 Whalespan. Independent, evidence-graded longevity.

Essentials: Science of Mindsets for Health & Performance | Dr. Alia Crum — Whalespan

Content›Video›Essentials: Science of Minds…

Essentials: Science of Mindsets for Health & Performance | Dr. Alia Crum

Andrew Huberman34m · 2025-09-04

Claims Made

57

Claims Supported

45

Support Rate

79%

Support rate

45 of 57 claims supported

45 supported12 partial / not

Claims from this content

41

✓Well SupportedA stress-enhancing mindset shifts motivation towards utilizing stress for learning, personal growth, and improved relationships.✓Well SupportedThe belief that a milkshake is high-calorie is associated with greater satiety compared to the belief that it is low-calorie, even when the milkshake is identical.✓Well SupportedMindsets can be accessed through consciousness, allowing individuals to examine and potentially reprogram their stress mindsets.✓Well SupportedViewing a stressful situation as an opportunity for growth can shift the body from a threat response to a challenge response.Well Supported

More from Andrew Huberman

Andrew Huberman on Creatine

Huberman X thread: creatine and aging

Andrew Huberman on Morning Sunlight

Discussion

Native comments, Twitter mentions, and Reddit threads about this content — surfaced together so the conversation isn't fragmented across platforms.

M

Share your read of this content…

Posting publicly as you · linked to your social profiles

Sort by:

AV

A. Volkovreader

4h

Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.

NP

N. Park

2d

Would love a "what would change this verdict" RSS feed. Sign me up if it exists.

✓

Stress can promote the release of testosterone in the short term.

✓Well SupportedMindsets can illuminate underlying mechanisms and influence physiological outcomes more powerfully than expectancy alone.

◐Partially SupportedMindsets orient thinking, change expectations, influence explanations, and alter motivation.

◐Partially SupportedMindset can impact subconscious brain structures controlling dopamine, epinephrine, testosterone, and estrogen.

◐Partially SupportedThe stress response mobilizes resources, heightens focus, and allows for real-time adjustment and error correction.

◐Partially SupportedA study randomized hotel housekeepers into two groups: one informed about the exercise benefits of their work, and one not.

◐Partially SupportedIndividuals with a "stress is enhancing" mindset report more positive affect in response to stress.

◐Partially SupportedBeliefs about food can alter physiological responses to that food.

◐Partially SupportedMindsets and beliefs can influence the effectiveness of behavioral medicine interventions like exercise and nutrition.

✕Not SupportedPublic health messaging that simply tells people to exercise more is not motivational and may create a negative mindset.

◐Partially SupportedThe stress response can enhance visual attention, allowing for finer time perception and faster information processing.

✓Well SupportedExperiencing stress can enhance the body's ability to manage difficult moments.

◐Partially SupportedBelieving in a certain way of eating and not living up to it can have an adverse effect due to associated stress and anxiety.

◐Partially SupportedWatching short films designed to promote a stress-enhancing mindset can reduce physiological stress symptoms.

◐Partially SupportedMindsets about stress influence how individuals expect, explain, and are motivated when experiencing stress.

◐Partially SupportedAdrenaline is biochemically derived from dopamine, and adrenaline and anabolic hormones are closely related.

◐Partially SupportedAn 'stress-is-enhancing' mindset shifts attention from the physical sensations of stress to analyzing potential problems and making corrections.

✕Not SupportedThe public health message that stress is unequivocally bad is an oversimplification.

◐Partially SupportedMindsets are a guiding light and fundamentally matter for performance and well-being, as evidenced by the difference in athletic performance based on thought processes.

◐Partially SupportedMindsets act as a portal between conscious and subconscious processes, operating as a default setting that influences the brain's response to situations.

◐Partially SupportedExperiencing severe or chronic stressors can lead to post-traumatic growth.

◐Partially SupportedMindsets about healthy eating can be framed as viewing healthy foods as disgusting and depriving, or as indulgent and delicious.

◐Partially SupportedThe toolkit for the 'rethink stress' approach is available on the Stanford Spark website.

◐Partially SupportedMindsets can influence the translational process of stress.

◐Partially SupportedDietary outcomes are a combined product of the actual diet and the belief in that diet.

◐Partially SupportedMindsets about exercise can involve feeling that one is getting insufficient exercise for desired health benefits.

◐Partially SupportedMindsets about treatment side effects can interpret them as harmful or as signs of efficacy.

◐Partially SupportedThe growth mindset posits that intelligence and ability are malleable and can be developed.

◐Partially SupportedThe nocebo effect, where negative beliefs cause negative consequences, is well-demonstrated.

◐Partially SupportedThe mindset of eating indulgently may have a more adaptive effect on ghrelin responses than the mindset of eating sensibly, potentially leading to greater satiety and a faster metabolism.

◐Partially SupportedAdopting a "stress is enhancing" mindset can lead to a more moderate cortisol response and higher levels of DHEA in response to stress.

◐Partially SupportedPlacebo effects can elicit physiological responses like reduced blood pressure and boosted immune function.

◐Partially SupportedBelieving one is sick can cause a genuine 1-3 degree Fahrenheit increase in body temperature.

◐Partially SupportedThe social context and cultural beliefs surrounding a diet inform mindsets, which then interact with physiology to produce important outcomes.

◐Partially SupportedMindset effects likely contribute to perceived health benefits and positive feelings across different dietary groups.

◐Partially SupportedPhysiological toughening occurs through stress-induced catabolic hormones that recruit anabolic hormones for muscle building and learning.

◐Partially SupportedA mindset that intelligence is malleable motivates individuals to work harder to improve it.