I find it disheartening that non spiritual has out weighed those who have spiritual beliefs. But by wiki definition I bet most who say they are not could fall into by definition.
There is no single, widely agreed definition of spirituality.
[11][12][note 1]Surveys of the definition of the term, as used in scholarly research, show a broad range of definitions
[10] ranging from very narrow and uni-dimensional definitions such as a personal belief in a
supernatural realm
[5] to broader concepts such as a quest for an ultimate/sacred meaning,
[7]transcending the base/material aspects of life, and/or a sense of awe/wonderment and reverence toward the universe. A survey of reviews by McCarroll e.a. dealing with the topic of spirituality gave twenty-seven explicit definitions, among which "there was little agreement."
[10] This causes some difficulty in trying to study spirituality systematically; i.e., it impedes both understanding and the capacity to communicate findings in a meaningful fashion. Indeed, many of spirituality's core features are not unique to spirituality alone; for example German philosopher
Arthur Schopenhauer (a famous atheist) regarded self-transcendence, asceticism and the recognition of one's connection to all as a key to ethical living
(see)
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 there is
Christ, for
Buddhism,
Buddha, and in
Islam,
Muhammad."
[15] In modern times the emphasis is on subjective experience
[1] and the "deepest values and meanings by which people live,"
[2][3]incorporating
personal growth or transformation, usually in a context separate from organized religious institutions.
[4] Houtman and Aupers suggest that modern spirituality is a blend of humanistic psychology, mystical and esoteric traditions and eastern religions.
[6]
Spirituality is sometimes associated with philosophical, social, or political movements such as
liberalism,
feminist theology, and
green politics.
[16] Some argue (though far from universally accepted—see those who espouse secular
humanism)spirituality is intimately linked to resolving
mental health issues, managing
substance abuse,
marital functioning,
parenting, and
coping.