The Second-Opinion Mirror

The Second-Opinion Mirror looks exactly like an ordinary full-length mirror, which is the first sign that something is wrong with it. It hangs in a gilt frame, it reflects the hallway faithfully, and it lets you adjust your collar in peace. Then, roughly three seconds after you turn away and start down the corridor, a line of neat handwriting appears across the glass, offering its opinion on what you were wearing. By the time you look back, you have already left.

The delay is not a fault. The inventors tried a version that commented immediately and found it unbearable. Nobody wants a mirror with opinions while they are still standing in front of it, holding two scarves. Three seconds turned out to be exactly long enough for you to have committed to the outfit, picked up your keys and decided you were late, which is to say long enough for the mirror to be heard without ever having to be argued with.

Its vocabulary is small and studiously non-committal. “Bold,” it might write. Or “That is certainly a jacket.” Or, on cold mornings, “Layers.” Once, during testing, it produced the words “You know best,” which the whole team agreed was the most devastating thing it had ever said, and which they left in. The message fades after a minute, so there is never any evidence, only the lingering feeling that the hallway has formed a view.

Nobody asked for this. But testers found one genuinely compelling use. It is impossible to argue with a mirror that has already stopped talking, so you simply get on with your day, very slightly more aware of your sleeves than you were. The prototype has now hung in the same hallway for two years. Its owner says she stopped reading the messages months ago, which the mirror has not noticed, and which it would describe, if asked, as a bold choice.

Behind the joke is a very familiar moment. Most of us, at some point, have turned to a friend, a partner or a shop assistant and asked, “Does this look all right?” We rarely want a detailed review. We want reassurance, or a gentle nudge before we leave the house, and the kindest answers usually manage to be honest without being unkind. A good second opinion is less about the jacket and more about feeling confident walking out of the door.

So the Second-Opinion Mirror is useless in the most delicate way possible: it says something mildly true at the precise moment it can no longer help. If you ever find yourself hovering in a hallway, wondering about an outfit, there is a simpler method. Ask someone who likes you, listen to the first word they say, and then go. The jacket is almost certainly fine. And if a mirror disagrees three seconds later, you will be far too far down the corridor to hear it.