"Now we must remember that there is no Orion's belt in the sky. There is only a collection of stars that appear to us, once they are pointed out, to resemble what we imagine Orion's belt to have been. But there is no more relationship between the stars comprising the belt than there is between all the stars in the universe. The only relationship is that which we have created in our own fantasy. A medical diagnosis is like Orion's belt. It doesn't really exist. It is just putting together a few easily observed findings that seem to have some special relationship. But when we do this, we ignore all the thousands of other findings that are really just as equally related and equally important in the whole universe of the patient."