Tweet Insanity is doing the same thing over and over again and expecting different results. Quote by Albert Einstein. You May Also Like...Logic will get you from A to Z, imagination will get you everywhere.Think good, and good follows. Think evil, and evil follows. You are what you think all day long.It's not what you are that holds you back, it's what you think you are not.Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.A clever person solves a problem. A wise person avoids it.If you can't explain it to a six year old, you don't understand it yourself.Reality is merely an illusion.Only a life lived for others is a life worthwhile.Once we accept our limits, we go beyond them.