the.com/leaving
The only door that opens by walking away from everything you knew.
means The act of going away from a place, person, or situation — departing, often for good.
from From Old English 'lǣfan,' to let remain or bequeath — the same root that gives us 'leave' as in 'leftover.' There's a quiet paradox buried here: to leave once meant to leave something behind, to let it stay. The two senses braided together early in English, and possibly trace back to a Proto-Germanic root '*laibijaną' tied to remaining or being left over. So every departure carries a ghost of what stays put.
brain mathDecisions trigger anticipatory dopamine before you've moved
goodbye geneHumans evolved to feel ache when departing kin
irish exitSlipping out silently dodges the goodbye dread loop
departure wordComes from Old French, meaning to part or divide
airport spikeCortisol surges most while waiting to depart, not arriving