Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true. ...

It's not what you don't know that kills you, it's what you know for sure that ain't true. (Mark Twain)

Mark Twain Quotes Pictures

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.

Mark Twain Quotes: It's not what you don't know that kills you, it's what you know for sure that ain't true.