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.Life is like riding a bicycle. To keep your balance, you must keep moving.Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.Where there is shouting, there is no true knowledge.The most important knowledge is that which guides the way you lead your life.I have no special talents. I am only passionately curious.Reality is merely an illusion.Only a life lived for others is a life worthwhile.