Just by giving people help, without asking for anything in return, you are practicing Karma Yoga. By praying, you are practicing a Yogic form of Bhakti. Also, by seeking and finding the pure, but unobvious truth, you may be practicing Jnana (Union by Knowledge). As every teacher knows, Yoga literally means "Unity" or "Union," but each Yogic style has within itself a unique way to achieve the union of mind, body, and spirit. Yogic methodology is non-confronting, non-conflicting, and can be integrated with many physical disciplines and religious practices. Any Yogic style will integrate with other Yogic styles and healing methods.