the.com/etiquette
The art of making others comfortable, disguised as a list of arbitrary rules.
means The customary code of polite behavior that governs how people treat each other in social or professional settings.
from From French etiquette, a little ticket or label — originally the card listing court rules guests had to obey at Versailles.
Same rootShares ancestry with the word ticket.
Versailles originLouis XIV used it to control unruly nobles.
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