It is a special kind of enlightenment to have this feeling that the usual, the way things normally are, is odduncanny and highly improbable. G.K.Chesterton once said that it is one thing to be amazed at gorgon or a griffin, creatures which do not exist; but it is quite another and much higher thing to be amazed at a rhinoceros or a giraffe, creatures which do exist and look as if they don't. This feeling of universal oddity includes a basic and intense wondering about the sense of things.
Alan WattsYou will never get to the irreducible definition of anything because you will never be able to explain why you want to explain, and so on. The system will gobble itself up.
Alan Watts