The Reiki ideals, also known as the Reiki principles or Reiki precepts, are a set of five principles or guidelines that are central to the practice of Reiki. They are:

1. Just for today, I will not be angry.
2. Just for today, I will not worry.
3. Just for today, I will be grateful.
4. Just for today, I will do my work honestly.
5. Just for today, I will be kind to every living thing.

These principles were developed by the founder of Reiki, Mikao Usui, as a way to promote personal growth and spiritual development. The principles are intended to be practiced on a daily basis, with a focus on living in the present moment and cultivating positive attitudes and behaviors.

The first principle, “Just for today, I will not be angry,” encourages individuals to let go of anger and resentment, which can be harmful to both physical and emotional health.

The second principle, “Just for today, I will not worry,” encourages individuals to release worries and fears that can cause stress and anxiety.

The third principle, “Just for today, I will be grateful,” encourages individuals to focus on gratitude and appreciation for the blessings in their life, which can lead to greater happiness and contentment.

The fourth principle, “Just for today, I will do my work honestly,” encourages individuals to live with integrity and to be honest in their dealings with others.

The fifth principle, “Just for today, I will be kind to every living thing,” encourages individuals to treat all living beings with compassion and kindness, promoting harmony and goodwill.

These principles are often used as a form of meditation or affirmation, and are considered an essential part of the practice of Reiki.