From VincentWiki

A spirituality is an energizing vision, a driving force. It is, on the one hand, the specific way in which a person is rooted in God; it is, on the other hand, the specific way in which he or she relates to the created world. It is insight as the source of action. It is a vision that generates energy and channels it in a particular direction, thereby enabling a person to transcend himself or herself. For the Christian, it is a way of seeing Christ and being in him that directs the individual's energies in the service of the Kingdom.

All genuine spirituality, both Christian and non-Christian, has a transcendent thrust. A contemporary theologian describes it as "the experience of consciously striving to integrate one's life in terms not of isolation and self-absorption, but in self-transcendence toward the ultimate value one perceives." Almost all theologians agree on the main characteristics of spirituality, included in this definition: progressive, consciously pursued, personal integration, through self-transcendence, within and toward a horizon of ultimate concern. In the Christian context, of course, the driving force, the horizon of ultimate concern is God's love revealed in the person of Jesus.

Spirituality of Societies of Apostolic Life