Help me cite an old obscure movie quote

Once I was watching an old western (probably 40’s-50’s vintage, B&W) on TV. An old grizzled miner type said something like, “There are three ways to handle a woman–and nobody knows what they are.”)

Anybody recognize that? I would like to cite it but don’t know what movie it’s from. It’s been 20-30 years since I saw it.

I found a variation on http://littlecalamity.tripod.com/Quotes/TUVW.html

“There are two ways to handle a woman, and nobody knows either of them.” --Kin Hubbard (1868–1930), U.S. humorist

Wow, pretty good, thanks. Undoubtedly the movie cribbed from that quote.