Doc Daneeka:
You're wasting your time
Yossarian:
Can't you ground someone who's crazy?
Doc Daneeka:
Oh, sure. I have to. There's a rule saying I have to ground anyone who's crazy.
Yossarian:
Then why don't you ground me? I'm crazy. Ask Clevinger.
Doc Daneeka:
Clevinger? Where is Clevinger? You find Clevinger and I'll ask him.
Yossarian:
Then ask any of the others. They'll tell you how crazy I am.
Doc Daneeka:
They're crazy
Yossarian:
Then why don't you ground them?
Doc Daneeka:
Why don't they ask me to ground them?
Yossarian:
Because they're crazy, that's why.
Doc Daneeka:
Of course they're crazy, I just told you they're crazy, didn't I? And you can't let crazy people decide if they crazy or not.
Yossarian:
Is Orr crazy?
Doc Daneeka:
He sure is.
Yossarian:
Can you ground him?
Doc Daneeka:
I sure can. But first he has to ask me to. That's part of the rule.
Yossarian:
Then why doesn't he ask you to?
Doc Daneeka:
Because he's crazy, He has to be crazy to keep flying combat missions after all the close calls he's had. Sure, I can ground Orr. But first he has to ask me to.
Yossarian:
That's all he has to do to be grounded?
Doc Daneeka:
That's all. Let him ask me.
Yossarian:
And then you can ground him?
Doc Daneeka:
No. Then I cannot ground him. (Yossarian cries out in frustration) See, there's a catch, Catch-22. Anyone who wants to get out of combat duty isn't really crazy.
Yossarian:
That's some catch, that Catch-22.
Doc Daneeka:
It's the best there is.