I decided to pick a quote from Albert Einstein because it explains insanity very well.

For the first one I used a slab serif typeface and made it white. I gave it  black background and added a photograph of Albert Einstein. I put emphasis to “over” by making it red.

 

This one is my favorite because I was able to overlay the type over the repeated text to correlate with the quote which I believe came out successful.

 

This one I wanted to make simple as possible but at the same time easy to understand. I gave it the quote a spiral effect to symbolize the repetition and never ending cycle described in the quote by doing the same thing over and over.