An amazingly simple technique to learn, the ability to use Reiki is not taught in the usual sense, but is transferred to the student during a Reiki class. This ability is passed on during an "attunement" given by a Reiki master and allows the student to tap into an unlimited supply of "life force energy" to improve one's health and enhance the quality of life.
Its use is not dependent on one's intellectual capacity or spiritual development and therefore is available to everyone. It has been successfully taught to thousands of people of all ages and backgrounds.
While Reiki is spiritual in nature, it is not a religion. It has no dogma, and there is nothing you must believe in order to learn and use Reiki. In fact, Reiki is not dependent on belief at all and will work whether you believe in it or not. Because Reiki comes from God, many people find that using Reiki puts them more in touch with the experience of their religion rather than having only an intellectual concept of it. Although Reiki is not a religion, it is still important to live and act in a way that promotes harmony with others.
Because Reiki is guided by Higher-Consciousness, it can never do harm. It always knows what a person needs and will adjust itself to create the effect that is appropriate for them. One never need worry about whether to give Reiki or not as long as you have the recipient's permission. It is always helpful.
In addition, because the practitioner does not direct the healing and does not decide what to work on, or what to heal, the practitioner is not in danger of taking on the karma of the client. Because the practitioner is not doing the healing, it is also much easier for the ego to stay out of the way and allow the presence of the Higher Power to clearly shine through.
Because it is a channeled healing, the Reiki practitioner's energies are never depleted. In fact, the Reiki consciousness considers both practitioner and client to be in need of healing, so both receive treatment. Because of this, giving a treatment always increases one's energy and leaves one surrounded with feelings of love and well-being.