This definition would include all branches of Aikido.
There is no single, widely-agreed definition of spirituality.[note 1] Social scientists have defined spirituality as the search for the sacred, for that which is set apart from the ordinary and worthy of veneration, "a transcendent dimension within human experience...discovered in moments in which the individual questions the meaning of personal existence and attempts to place the self within a broader ontological context."
According to Waaijman, the traditional meaning of spirituality is a process of re-formation which "aims to recover the original shape of man, the image of God. To accomplish this, the re-formation is oriented at a mold, which represents the original shape: in Judaism the Torah, in Christianity Christ, in Buddhism Buddha, in the Islam Muhammad."[note 2] In modern times spirituality has come to mean the internal experience of the individual. It still denotes a process of transformation, but in a context separate from organized religious institutions: "spiritual but not religious." Houtman and Aupers suggest that modern spirituality is a blend of humanistic psychology, mystical and esoteric traditions and eastern religions.
Waaijman points out that "spirituality" is only one term of a range of words which denote the praxis of spirituality. Some other terms are "Hasidism, contemplation, kabbala, asceticism, mysticism, perfection, devotion and piety".
Spirituality can be sought not only through traditional organized religions, but also through movements such as liberalism, feminist theology, and green politics. Spirituality is also now associated with mental health, managing substance abuse, marital functioning, parenting, and coping. It has been suggested that spirituality also leads to finding purpose and meaning in life.