Abiding Quote by Denzel Washington

It's not what you know, it's what you think you know.

— Steve Martin

In Today's society it's not what you know but what you Can prove.

— Terrance Battle

What you know you know. What you don't know, you don't know. This is knowledge.

— Confucius

All you know is what you think you know, but that isn't always what's real.

— Carrie Vaughn

I know what I know, and what I don't know, I'm willing to admit.

— Stephen A. Smith

There is a big difference between what you know and what you think you know, learn the facts before jumping to conclusions.

— Rashida Rowe

It is not what you know that counts; its how you use what you know.

— Vikrant Parsai

You only know what you know.

— Loretta Swit

What you know, you know, what you don't know, you don't know. This is true wisdom.

— Confucius

You know that you know nothing. Find out that knowledge.

— Ramana Maharshi

Claiming that you know something in detail is not enough to prove your competence.

— Simon Quperlier

“It is not what we know, but what we can prove.”

— Arthur Conan Doyle