Tweet If you can’t explain it to a six year old, you don’t understand it yourself. Quote by Albert Einstein. You May Also Like...The only true wisdom is in knowing you know nothing.Logic will get you from A to Z, imagination will get you everywhere.Anyone who has never made a mistake has never tried anything new.Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.Where there is shouting, there is no true knowledge.A clever person solves a problem. A wise person avoids it.I have no special talents. I am only passionately curious.Reality is merely an illusion.Once we accept our limits, we go beyond them.