Waiting tables teaches you that a whole life happens at one table: first dates, breakups, birthdays, goodbyes.

A table is just furniture until you notice the traffic across it. Serving people puts you in the room for the most important twenty minutes of somebody’s month, over and over, in a job most people file under carrying plates. You learn to read a room quickly, and you learn that strangers are almost always in the middle of something you cannot see.

On your next shift, pick one table and guess quietly what kind of night it is for them. Adjust what you do: faster, slower, less chat. Reading people like that stays useful long after you stop working there.