"The next time you get the urge to take over someone else's holiday, I'd listen to her. She's the only one who makes any sense in this insane asylum!"
When there is a group of characters who are all just totally weird, either in general or in a particular scenario, the Only Sane Man is the only one who, well, isn't.
Picture this: Alice is a
Psycho for Hire, Bob is a
Cloud Cuckoolander, Doug is an Empty Shell, and Emily is a
Mad Scientist. Looks like your standard
Dysfunction Junction. But then you have Gardenia. Gardenia is actually a very well-adjusted individual. She reacts with appropriate horror to things like Alice's finger collection and the crimes against nature that Emily calls pets. Gardenia is the
Only Sane Woman.
The other variant is where the other characters aren't
always that weird, but everyone save one character is acting weird in a particular situation. For example, they might regard something absurd as
Serious Business, with the
Only Sane Man the only one who notices how crazy that is.
This latter variant also includes a standard comedy piece: something absolutely insane
is going on, but only one person notices (or cares). There are usually three stages, with a rough correspondence to the
Five Stages of Grief: Bewilderment (Shock and Anger), trying to get others to see or admit the weirdness (Bargaining and Denial), and
bitter sarcasm (Acceptance).
In the more extreme cases, the poor soul may be trapped in a
World Gone Mad and/or wind up
Giving Up On Logic in frustration. Sometimes, though, they are
Not so Above It All. A character may also
think of themselves at the
Only Sane Man without proper justification.
A
Too Dumb to Fool character may be the Only Sane Man, although he is likely to be less worked up about the failures of others to see than in most cases.
The
Only Sane Man is
often relied upon as the
Only Sane Employee. This character often ends up a
Knight in Sour Armor. For a more horrific version, see
Through the Eyes of Madness. For the sci-fi version, the
Ignored Expert is your go-to guy. If all the other characters are otherwise sane, and really should see something, but only one guy does, he's an
Einstein Sue. The
Nietzsche Wannabe is a
villain who views himself this way. Occasionally, when the
Only Sane Man expresses his creator's opinions, he serves as an
Author Avatar. See also
Cassandra Truth,
Surrounded by Idiots, and
Surrounded By Smart People; contrast with the
Unfazed Everyman. May temporarily overlap with
What the Hell, Hero?.
If several characters take turns being the
Only Sane Man, they're playing with a
Sanity Ball. If it's a two-person show, with one person playing the
Only Sane Man to the other's wackiness, it's a
Straight Man and Wise Guy scenario. This trope is one third of a
Comic Trio and part of the
Four-Man Band.
The Wonka may well feel like this (or be this!) in a world that doesn't follow his thinking. Insanity is, after all, in the eye of the beholder, and
The Wonka often has quite valid points.
No Real Life Examples, Please! You are not the only one that doesn't belong in an asylum, contrary to what you might think.
Examples