Spiritually means to be our natural selves, neither exalted nor pious nor good, nothing but to be just our natural self. A person may say, "I have no natural self", and the more we look at ourselves the more we think this, yet it is the lack of realizing our natural self that accounts for our depressions, our disappointments, our weaknesses, and everything that is undesirable in us. We are only conscious of our false self and do not know our real self. The idea is to disclose that self which is our real self, our natural self; and we do this by uncovering the different planes of mortal being which hide the self. All the yoga practices, their meditations and concentrations, are aimed at uncovering this real self.