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It is beyond a doubt that all our knowledge begins with experience.
Doubt grows with knowledge.
I just don't know how to date.
I knew there was an old axe down cellar; that is all I knew.
We all know about blogs and how big they are.
Discovery is for forward lookers. So, no one is born with great knowledge.
People, they don't know how to bend; they just break.
Knowledge rests not upon truth alone, but upon error also.
The dog that trots about finds a bone.