Buddhism is not a philosophy that you carry in your head. It is a practice that you do with your body. Every day. Not as a duty, but as a path — a path that begins exactly where you are right now. In the Shingon tradition this path is called 即身成仏 Sokushin Jōbutsu — realization in this body, in this life. Not someday. Now.
This article describes what Buddhist practice looks like in everyday life — particularly in the Shingon tradition and its connection to Reiki. No dogma, no rulebook. What happens when you sit down every day and practice.

What Buddhist practice means 行
The Japanese word for practice is 行 Gyō. The same character also means "to walk." Practice is movement. Not the accumulation of knowledge, but the doing. In the Shingon tradition Gyō includes everything: meditation, mantra recitation, mudra practice, rituals, pilgrimages — and equally cooking, walking, breathing. Anything can be practice when attention is there.
That is what sets Shingon Buddhism apart from many Western ideas. In the West, Buddhism is often understood as meditation — you sit, you observe your mind, you find inner stillness. That is one part. But in the Shingon tradition there is more: the whole body practices. The hands form mudra. The mouth speaks mantra. The mind visualizes. All three at the same time — Sanmitsu 三密, the three mysteries.
The three mysteries in everyday life 三密
Sanmitsu — body, speech, mind — sounds like a concept. But it is an instruction. An instruction you can apply every morning, before the day begins.
Body 身 Shin: you sit upright. You form a mudra — perhaps the Gasshō posture, perhaps a specific mudra from your initiation. Your body is not passive. It is involved. The posture is the practice.
Speech 口 Ku: you recite a mantra — quietly or aloud, depending on the tradition and the moment. The mantra is not decoration. It is vibration. In the Shingon tradition mantras are Dhāranī — carriers of force. When you speak a mantra, you activate the energy it carries.
Mind 意 I: you visualize. Perhaps the Buddha into whom you are initiated. Perhaps a symbol. Perhaps a light that spreads. The visualization is not imagination — it is directed attention. It shapes the mind, just as the mudra shapes the body.
When all three come together — body, speech, mind — something arises that is greater than the sum of the parts. That is Sanmitsu. That is Shingon. And it is also the foundation of Shingon Reiki.
Reiki as Buddhist practice 靈氣
Reiki is rarely understood in the West as a Buddhist practice. But its roots lie there — in the practices of esoteric Buddhism, Shugendō, Shintō, and shamanic Daoism. Mikao Usui practiced on Mount Kurama, a place that has been linked with Buddhist and Shintō practice for centuries. The Reiki symbols have their roots in the Siddham — the sacred script of esoteric Buddhism.
Within Shingon Reiki this connection is not only acknowledged — it is lived. Every Reiki session is a practice of the three mysteries: the hands on the body (Shin), the inner mantra (Ku), the visualization of the symbol (I). Every initiation stands in the tradition of the Buddhist Denju — transmission.
You do not have to be a Buddhist to practice Shingon Reiki. The Buddhist tradition is the ground from which the practice has grown. But you do not need to "believe in" Buddhism to experience the practice. You only need to be willing to sit down and do it.
What a day of practice looks like 日課
A typical practice day in Shingon Reiki begins in the morning. Five minutes is enough. Ten is better. Thirty is wonderful — but not necessary in order to begin.
You sit before your altar — or simply in a quiet place. You do Kenyoku — the energetic purification. You sit in Gasshō. You recite your mantra. You practice the meditation that belongs to your current level of initiation. And then you stand up and go into your day.
That sounds simple. It is simple. But the effect is cumulative. After a week you feel a change in your attention. After a month your relationship with stress and restlessness shifts. After a year the practice is no longer an "extra" — it is part of you.
And then there are the moments in between: when you stand at the supermarket and notice that you are forming Gasshō inwardly. When you shake someone's hand and feel the Reiki energy without having called it. When you lie in bed at night and your hands move automatically to where your body needs them. That is the moment when practice becomes life.
The difference from Western meditation 違い
Western meditation — mindfulness, Vipassana, MBSR — often focuses on the mind. Observe your thoughts. Let them pass. Find stillness. That is valuable. But it uses only one of the three mysteries.
In the Shingon tradition, meditation is always bodily. The mudra in the hands anchors the practice in the body. The mantra on the lips gives it rhythm and vibration. The visualization in the mind gives it direction. All three together produce a quality of practice that goes beyond "sitting still and observing."
This is not a value judgment. Mindfulness meditation is a powerful tool. But if you have the feeling that there should be more — if you ask yourself why meditation sometimes stays flat — it might be that the other two mysteries are missing.

The beginning is simple 始
You need no prior knowledge. You need no temple. You need no special clothing or equipment. You need a quiet place, five minutes, and the willingness to sit down.
Begin with Gasshō. Hands together. Eyes closed. Breathe in and out deeply three times. That is already practice. If you have been initiated, add your mantra and your mudra. If not — stay with Gasshō and the breath. That too is enough to begin.
What matters is not how long you sit. It is that you sit every day. Regularity beats intensity. Five minutes every day works deeper than one hour once a week. The path comes into being by walking it. Not by thinking about it.
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