Edit quoteSimilar quotesTo invent, you need a good imagination and a pile of junk.
Thomas Alva Edison 
I am enough of an artist to draw freely upon my imagination. Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.
Albert Einstein 
Imagination governs the world.
Napoleon 
You can't depend on your eyes when your imagination is out of focus.
Mark Twain 
Imagination will often carry us to worlds that never were. But without it we go nowhere.
Carl Sagan 
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