Neither look the gift-horse in the mouth or stand too…

Never look a gift horse in the mouth.

— Anonymous

“Never look a gift horse in the magazine well.”

— D.A. Roberts

Pence is not a man to look a gift horse in the mouth. He's got his eye on 2020.

— Richard Cohen

I've learned not to look a gift horse in the mouth. Why you would want to look any horse the mouth considering how infrequently…

— Robert Mankoff

“Every problem has a gift for you in its hands” (Richard Bach). And if not every problem, then just about every one. Even spectacular…

— Steve Goodier

Never look a gift lion in the mouth.

— Anonymous

One thing I like about Twitter is that you can hear it from the horse's mouth.

— Big Boi

The ear of the bridled horse is in the mouth.

— Horace

No man ought to looke a given horse in the mouth.

— John Heywood

“Don't kick the horse's mouth that feeds you.”

— Ryan Fowler

If you want good information, get it from the horse's mouth, not from a horse's ass.

— Tom Potter

I never look a gift horse in the mouth. And I've been really, really lucky. I'm aware of that. And my career has been…

— Meryl Streep

“The catch about not looking a gift horse in the mouth is that it may be a Trojan horse.”

— David Seller

On the other hand it was bad manners to look a gift horse in the mouth. Even if you're getting it from an overweight…

— Ilona Andrews

I think it's important never to look a gift horse in the mouth, never to overlook your talents [and] what you're good at.

— Jim Carrey