Reiki is a Japanese technique for stress reduction and relaxation that also promotes healing. The word Reiki is made of two Japanese words - Rei which means "God's Wisdom or the Higher Power" and Ki which is "life force energy". So Reiki is actually "spiritually guided life force energy."
During a meditation several years after developing Reiki, Mikao Usui decided to add the Reiki Ideals to the practice of Reiki. The Ideals came in part from the five prinicples of the Meiji emperor of Japan whom Mikao Usui admired.
The secret art of inviting happiness
The miraculous medicine of all diseases
Just for today, do not anger
Do not worry and be filled with gratitude
Devote yourself to your work. Be kind to people.
Every morning and evening, join your hands in prayer.
Pray these words to your heart
and chant these words with your mouth
Usui Reiki Treatment for the improvement of body and mind
The founder , Usui Mikao
To learn more REIKI.ORG.