He says that anyone that wanted to sell at a profit was a reactionary.
5 seconds sound clip from the McLintock! (1963) movie soundboard.
You can hear this line at 01:25:50 in the Blu-ray version of the movie.
Quote context
[...]
- Good night, and do come again.
- Boss, what does reactionary mean?
- He says that anyone that wanted to sell at a profit was a reactionary.
- Well, no use arguing with him. College boy.
- What can I do? I'm just one of her father's employees. I'm just a hired hand around here.
[...]