The robustness of an item is proportional to its life: Something which was true/false for 10 years is more likely to remain so for the next 10 than another thi

The robustness of an item is proportional to its life: Something which was true/false for 10 years is more likely to remain so for the next 10 than another thing which was true/false for 1 year. https://en.wikipedia.org/wiki/Lindy_effect https://en.wikipedia.org/wiki/Lindy_effect