the.com/transience
the universe's only honest promise: nothing stays, including the part of you reading this
means The quality of lasting only a short time before passing away or changing into something else.
from From Latin transire, 'to go across, pass over,' built from trans- ('across') plus ire ('to go') — the same ire that walks through 'exit' and 'transit.' By the time it surfaced in English (a 17th-century borrowing, via the participle transiens, 'passing'), it had become a word for things caught mid-departure: always going, never quite gone, never staying.
buddhist coreImpermanence is one of three marks of all existence
cell turnoverMost of your body replaces itself within years
japanese aestheticMono no aware celebrates beauty precisely because it ends
physicsEven protons may decay over unimaginable timescales
word originFrom Latin transire, to go across or pass through