Proof Sayings and Quotes

Below you will find our collection of inspirational, wise, and humorous old proof quotes, proof sayings, and proof proverbs, collected over the years from a variety of sources.

As a proof that we are regenerated, we must regenerate everything around us. Louis Claude de Saint-Martin
The proof of humanity is that sometimes, we all make mistakes. Nkem Paul
Proof by analogy is fraud. Bjarne Stroustrup
Attack is the proof that your enemy anticipates your success. Mike Murdock
The proof that one truly believes is in action. Bayard Rustin
Documents create a paper reality we call proof. Mason Cooley
Absence of proof isn't proof of absence. Robert Buettner
All proofs rest on premises. Aristotle
The final proof of greatness lies in being able to endure criticism without resentment. Elbert Hubbard
A proof tells us where to concentrate our doubts. Morris Kline
The proof of a man is the danger test, It shows him up at his worst, or his best. Edgar Guest
The proof of the pudding is in the eating. Wilson Fortaleza
The very best proof that something can be done is that someone has already done it. Bertrand Russell
That some achieve great success, is proof to all that others can achieve it as well. Abraham Lincoln
Proof of war, when it comes, always comes too late. Janet Morris
By far the best proof is experience. Sir Francis Bacon
Scars are proof we can can survive. Megan Hart
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. Jean Chretien
A good proof is one that makes us wiser. IU?. I. Manin
Do not consider it proof just because it is written in books, for a liar who will deceive with his tongue will not hesitate to do the same with his pen. Maimonides
Proofs exist only in mathematics and logic, not in science. Satoshi Kanazawa
You do not need proof for what people want to believe. Thomas Sowell
Proof is never definitive, after all; one has to begin again with each new person. Albert Camus
A proof once established is better left so. Mark Twain