Hear Quote by James Church

“They say you don't know what you don't know until you know that you don't know it.”

— Neil Leckman

“You don't know what you don't know until someone who knows tells you about it. That's when you know that there's more to know…

— Joan Marques

“Words, words. They mean nothing, less than nothing. I know.”

— Anna Quindlen

“Don't let what you think you know get in the way of learning what you don't know.”

— Sandra Swartz

“You never know until you ask.”

— Common

“What you know in your head and what you say out loud are not always the same.”

— Kimberly Brubaker Bradley

“How do I know what I think until I hear what I say?”

— Francis Crick

“You can't know what you need to know until it's up for you to know it.”

— Art Hochberg

“People think they want to know everything these days. But they don’t. They really don’t. So”

— Tom DeLonge

“What are words if you really don't mean them when you say them?”

— Chris Medina

“Everyone has to speak of what they know, and what they do not know they should ask,”

— José Saramago

“Like they say, you don't know what you've got 'till it's gone.”

— Chloe Neill