How to Live BetterHIGH-VALUE LIVING GUIDE

Explore the ideas

18 books, one map. Search a concept, drag the nodes, click a book to jump to the reading list.

Living better, treated as a value equation

Every tip is tagged with its cost — money, time, willpower — and its payoff. Start with the free, the easy, the high-impact ones. Value compounds.

Key takeaways

What is the highest-value longevity advice?

Start with what costs nothing: buckle your seatbelt (roughly halves crash-death risk), install a smoke alarm (cuts home-fire death risk by about 60%), and walk 7,800 steps a day (linked to roughly 45% lower mortality). All three are free and take seconds to minutes. Figures come from the 649-tip dataset on this site, translated from the open-source eternity4719/howtolivebetter (CC-BY-4.0).

Which single habit cuts mortality the most?

Movement. People walking about 7,800 steps a day die about 45% less often than those at 3,500; 150–300 minutes of brisk walking a week runs about 30% lower mortality than none. It beats diet tweaks on pure mortality math. Source: the programmer's longevity guide on this site, adapted from geekan/HowToLiveLonger, with academic citations per figure.

What do the world's longest-lived people have in common?

The Blue Zones research found nine shared habits — natural daily movement, plant-heavy diets, strong social ties, and a sense of purpose — most of them free. Dan Buettner's The Blue Zones (see our reading list) documents them across Okinawa, Sardinia, and four other longevity hotspots. Environment beats willpower.

TIPS · 649

High-Value Life Tips

34 chapters: don't die early, don't waste money, don't waste time… searchable and filterable by cost.
LONGEVITY · GUIDE

Programmer's Longevity Guide

Eat, move, sleep — every tip tagged with how much it cuts all-cause mortality.
SAFETY · 100

100 Safety Tips for Kids

From Zheng Yuanjie's beloved book — 100 safety lessons, for kids and for you.
READING · 21

Reading List

Curated books and essays on longevity, habits, and wealth. Only complete systems.
649life tips
34chapters
100safety tips