Little House on the Prairie, Season 8

Laura:
[to Almanzo] You don't need a wheelchair! You could only walk if you tried!

Almanzo:
We've been all through this. You don't know what it's like.

Laura:
And you don't know what it's like for me to watch my husband just give up! I think you want to be a cripple.

Almanzo:
What kind of thing is that to say?

Laura:
The truth, that's what!

Almanzo:
Beth, you know that I have tried.

Laura:
Oh, yes. Just long enough to give up. Doc Baker gave you exercises, and you won't even do them!

Almanzo:
They don't work! Can't you understand that?

Laura:
No, I don't! I don't understand anything about you anymore!