Fear is proof of a degenerate mind.

Being-alone is a deficient mode of being-with; its possibility is a proof for the latter.

The highest proof of virtue is to possess boundless power without abusing it.

Fermat said he had a proof.

Nothing gets a party started like some 110 per cent proof Ouzo from Kavos circa 2002.

I thought I was bulletproof, and I'm not.

I'm living proof you can excel regardless of where you come from.

In the final analysis, terror is also another proof of the fact that the superpower is not really a superpower. It was vulnerable.

In the first quarter of the nineteenth century the experimental proof for the interdependence of the composition and properties of chemical compounds resulted in the theory that they are mutually related, so that like composition governs like properties, and conversely.

With impressive proof on all sides of magnificent progress, no one can rightly deny the fundamental correctness of our economic system.

Arbitrage proof has since been widely used throughout finance and economics.

We need proof in our society.

When I was fired from my post as General of the Fighter Arm, I was to give proof that this jet was a superior fighter. And that's when we did it. I think we did it.

For those who believe, no proof is necessary. For those who don't believe, no proof is possible.

The prosecutor, who is supposed to carry the burden of proof, really is an author.

We must never assume that which is incapable of proof.

A proof is a proof. What kind of a proof? It's a proof. A proof is a proof. And when you have a good proof, it's because it's proven.

Warhol was proof that you can be revolutionary without being militant.

The proof of evolution lies in those adaptations that arise from improbable foundations.

Jim Cameron is proof that if you are good, you'll get promoted.