High-Value Life GuideLife's expensive mistakes
中文

Policy, legal and insurance guides primarily concern mainland China. Scope and sources ↗

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The Anti-Checklist

34 chapters. 765 guides. Search a problem or browse the complete source order.

Browse all 34 chapters in source order
01Avoiding Premature Death48 guides02Preventing Chronic Decline47 guides03Protecting Your Mental Energy27 guides04Stopping Time Wasters18 guides05Cutting Financial Waste50 guides06The Anti-Checklist35 guides07Surviving Broke23 guides08Staying Out of Trouble46 guides09Everyday Legal Traps29 guides10The Economics of Dating and Marriage23 guides11Legal Boundaries for Developers21 guides12Starting and Running a Business28 guides13Handling Emergencies48 guides14Digital Security and Privacy12 guides15Renting and Buying a Home18 guides16Managing Chronic Illness14 guides17Caring for Aging Parents13 guides18The True Cost of Raising Kids7 guides19Workplace Rights and Injuries24 guides20Newborn Survival Guide17 guides21International Travel Safety13 guides22Science-Backed Relaxation12 guides23High-Leverage Skills to Learn25 guides24Navigating Healthcare15 guides25Handling End-of-Life Affairs12 guides26Building a Compliant Platform13 guides27Pregnancy and Childbirth20 guides28Appearance vs. Health10 guides29Recovering from Major Life Blows14 guides30Raising School-Age Kids21 guides31Life Paths After Eighteen17 guides32Studying Abroad Pragmatically12 guides33Navigating Life with Disability21 guides34Safe Home Medication12 guides

35 guides found

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Chapter 6 · Guide 25Author's grade A

Don’t believe that “willpower is like a muscle that runs out after use”

The popular idea is that after doing something that requires self‑control, it becomes easier to give in to temptation later on, so we should “save” ou…

Cost
No cost at all. All that needs changing is the way we talk about it.
Benefit
In a multi‑lab preregistered replication study, 23 labs with 2,141 participants followed S…
Chapter 6 · Guide 26Author's grade ADisputed

Don’t expect skipping breakfast or the 16:8 intermittent fasting method to help you control your weight; instead, pick a meal timing you can stick to long-term.

Popular belief holds that skipping breakfast leads to overeating at lunch and dinner, ultimately increasing total daily calorie intake. Research does …

Cost
There’s no monetary cost. What you save is the mental energy you’d otherwise spend worryin…
Benefit
Let’s first address the claim that skipping breakfast causes people to eat more later in t…
Chapter 6 · Guide 27Author's grade BDisputed

Don’t believe claims that masturbation harms health or that abstaining improves wellbeing; what really matters is whether it interferes with sleep, work, or relationships.

No credible research shows masturbation harms health. One large U.S. study found men who ejaculated more often had roughly 20% fewer cases of prostate…

Cost
Zero. You save money you’d otherwise spend on dubious “kidney‑tonic” remedies, “abstinence…
Benefit
A U.S. study followed 31,925 men through 2010, asking each to report how often they ejacul…
Chapter 6 · Guide 28Author's grade BDisputed

Don’t spend money on “sexual orientation conversion” or “gay conversion therapy,” and don’t send your family members to such programs.

After reviewing relevant research, an expert panel from the American Psychological Association concluded that these conversion efforts cannot change a…

Cost
No cost at all. What you save is the money you would otherwise spend on conversion clinics…
Benefit
The 2009 APA task force report states that attempts to change sexual orientation “are unli…
Chapter 6 · Guide 29Author's grade ADisputed

Do not expect "proper lifting technique" or manual handling training to prevent back pain; real prevention comes from reducing lifted load and frequency, combined with regular exercise

Workers who undergo training in "correct lifting posture" experience just as much back pain as those who receive no training. People who flex their sp…

Cost
Zero financial cost. You stop stressing over whether your back is bent while lifting and a…
Benefit
A Cochrane systematic review pooling 9 randomized trials with 20,101 employees evaluated m…
Chapter 6 · Guide 31Author's grade ADisputed

Do not rely on AI chatbots to independently diagnose medical conditions or resolve legal disputes; verify primary citations before seeking care, litigating, or spending money

When provided with a complete, structured medical record, large language models identify the underlying illness over 90% of the time. However, when ev…

Cost
Zero financial cost. Verification requires a few minutes to half an hour to request the sp…
Benefit
In a 2026 preregistered randomized study published in Nature Medicine involving 1,298 UK l…
Chapter 6 · Guide 32Author's grade B

Do not stop saving money on the premise that "anyone could die at any moment so spend it all now"; roughly 90% of thirty-year-olds survive to age sixty

According to World Health Organization life tables for China, approximately 92% of thirty-year-olds survive to age 60, and over half live past age 80.…

Cost
Zero financial cost. What is required is pausing when the thought arises ("who knows if I'…
Benefit
According to the World Health Organization (WHO) Global Health Observatory 2023 life table…
Chapter 6 · Guide 33Author's grade ADisputed

Do not undergo arthroscopic debridement or partial meniscectomy for gradual knee pain in older adults (osteoarthritis or degenerative meniscal tears); prioritize weight loss and quadriceps strengthening first

For middle-aged and older adults suffering from gradual degenerative knee pain, undergoing arthroscopic joint "cleanup" or partial meniscus resection …

Cost
Zero cost for surgery, avoiding 2 to 6 weeks of postoperative rehabilitation downtime. Req…
Benefit
Regarding osteoarthritis, a landmark 2002 NEJM trial randomized 180 knee osteoarthritis pa…
Chapter 6 · Guide 34Author's grade ADisputed

Do not expect melatonin to cure chronic insomnia; it advances sleep onset by an average of only 7 minutes—prioritize cognitive behavioral therapy for insomnia instead

For individuals struggling with insomnia, taking melatonin advances sleep onset by an average of roughly 7 minutes and extends total sleep duration by…

Cost
Zero financial cost; saves money spent on ongoing commercial melatonin purchases. The diff…
Benefit
A 2013 meta-analysis pooled 19 randomized, placebo-controlled trials involving 1,683 parti…
Chapter 6 · Guide 35Author's grade C

Do not demand intravenous (IV) drips for common colds or uncomplicated fevers, and never receive seasonal IV infusions to "flush" or "clear" blood vessels

Provincial health departments have explicitly designated common colds and uncomplicated viral pharyngitis as conditions where outpatient intravenous i…

Cost
Zero financial cost; saves money spent on clinic drip fees and hours spent sitting in infu…
Benefit
In 2017, the Guangdong Provincial Health and Family Planning Commission issued directives …