Realize the world, and you have embraced the way. To do this, you must realize what is. You must also realize what is not and what cannot be. Futile aspirations, failed dreams, and hopeless quests must be abandoned. Naïve illusions of what appears to be must be discarded. We can work for change, but we must face reality at the same time. Those who realize what is are those who walk with the Dao.