Longevity Quotes

What actually stands the test of time.

These quotes look at longevity from several angles: how long international agreements hold up, whether health habits can extend a lifespan, and whether a long life matters more than a good one. One line argues that Able reasoning about quality, not years, is what counts.


A recurring idea across this set is that longevity depends on benefit, not just endurance, whether that's a treaty, a habit, or a reputation. See Any quotes for more short, pointed reflections in a similar vein.