The Pathways of Connection
One need not believe literally in the systems the classical Chinese thinkers created. The medical and anatomical models they used were their attempts to explain (to the best of their knowledge at the time) processes they clearly observed going on in the mind and body. Classical Chinese thinking is much more concerned with the relationships that exist between things. Using models such as the meridian system is really an attempt to explain relationships, rather than concrete anatomical fact. They can be thought of as metaphors the age of practitioners used to conceptualize their world and experience. Since the focus here is on relationships, it frees the modern practitioner from the requirement of believing the literal fact of the structures in question. However, understanding these traditional models helps us to understand the relationships they were observing and cultivating.
What is most important about the pathways of the Jingjin is that these are the key pathways of physical integration along the body. Do not think of the muscles of the Jingjin as isolated parts. Rather they are part of one continuous chain of connected muscles, tissues, and fascia which, if healthy, feel much like a long line of elastic when they are stretched. It is along the integrated lengths of the Jingjin that we move, stretch, and twist during practices such as Daoyin. This helps to deliver information more effectively along the length of the associated meridians, as well as ensuring a higher level of core stability and power.
Each muscle will appear to move on its own. To the trained eye it is easy to tell the level of skill of an internal artist (here not referring to martial arts, but practices such as daoyin, neigong, qigong, etc.) by observing the degree of connection they possess along the lines of Jingjin. The elasticated feelings should be present over the entire body. The Jingjin must not be held in tension. Tension causes the different areas of the Jingjin to contract and separate from each other. Tension leads to isolation of body parts and disconnected movement.
The Jingjin must also not be too slack. If the Jingjin is too slack then information cannot be transferred along their length, and so disconnection occurs. Slackness in the Jingjin usually occurs as a result of either bad posture or a poor diet that is weakening the spleen, which people in the classical age believed energetically governs the health of the Jingjin. There must be a good balance between not being too slack nor too tense; this is often the most problematic area when beginners start working with the Jingjin.
The Jingjin must be lengthened through stretching. If a person is not flexible enough and there is limited mobility in the joints of the body, then the Jingjin will not be sufficiently lengthened and information cannot be transferred through them. The health of the meridian associated with the Jingjin must be balanced, free-flowing, and free of stagnation, as any problems in this respect will manifest physically in the Jingjin, resulting in disconnection.
Physical injuries sustained along the length of the Jingjin will contribute to their tightening, which leads to disconnection. They must be minimized and worked on through gentle mobilization and stretching exercises. It is possible to condition the Jingjin to compensate and “workaround” the vast majority of musculoskeletal injuries that sit along the length of the Jingjin.
Any movement utilizing the Jingjin successfully will incorporate a twisting, opening, or lengthening movement along the length of the whole Jingjin. The joints and muscles of the entire Jingjin will all be manipulated at the same time. It is partly for this reason that so much importance is attributed to hand positions within the internal arts. The fingers act as the origin of half of the Jingjin and help to lengthen them fully out.
Jingjin & Fascia
There are many crossovers between the Jingjin system and the network of fascia (筋膜 Jīn mó). When practicing with the Jingjin you want to treat it as if it were the skin of a drum; vibrations in one part ripple outward. This is exactly how the Jingjin works; we must find this harmonious balance between too slack and too tight (tense) so that the vibration (qi) can pass both into and out of the body.
The qi meridians were actually seen to flow through the Jingjin and are contained in them. The health of the Jingjin dictates just how efficiently the flow of qi information along the line of the meridians takes place. Quite simply, tightness in the Jingjin will lead to blockages in the meridian, which in turn will lead to stagnation, the main source of disease. Too much slack in Jingjin occurs through bad posture or an unhealthy lack of stretching and conditioning in a person’s life which weakens the vessel through which the meridian travels. The result is a dispersal of qi, which leads to an energetic deficiency. This underlines the importance of Jingjin work for general health as well as the development of arts such as Neigong, meditation, and internal martial arts which utilize the flow of qi in the meridian system.
Core Power
An interesting aspect of work with the Jingjin is the increase in physical power that comes as a result of the training. As the Jingjin start to connect together they begin to assist in developing power that comes from the core of the body. Rather than using isolated muscles when moving, lifting, and so on, you begin to use the entire body via the Jingjin system and the mechanical information which is passed along its length. This is much healthier for a person, as it means that any work carried out throughout a person’s life relies on force distributed throughout the whole of the body, rather than originating in isolated muscle groups.
For practitioners of martial arts, this has obvious benefits and it is the Jingjin on which the majority of “internal” methods are based. Many modern teachers place a great deal of importance on transferring qi through the meridian system when teaching arts such as Taijiquan, Baguazhang, and Xingyiquan. However, it should really be more of an emphasis on the use of the Jingjin. The level of connection attained through this style of training is much greater and fājìn (發勁; explosive power) is much higher. The key to this power (and health) training is to remember, when developing the sinew, lengthening must take place simultaneously along the entire length of the Jingjin.
The Girdling Meridian
An extra meridian that is involved in connection along the lines of the Jingjin is the girdling Meridian. This meridian is part of the congenital/inherent aspect of the energy body and unique in that it is the only classical meridian that travels horizontally through the body. It enwraps the lower abdomen like a belt. Energetically its role is primarily to govern the rotation of the lower dantian by working as a kind of energetic gyroscope. It also has extending branches that energetically enwrap the rest of the meridian system.
Within Daoyin practice, it is the Girdling Meridian’s Jingjin that connects across the body. In general the 12 key Jingjin transfer force vertically through the body along their length. If, however, the force is transferred from one side of the body to the other, then it has to pass through the Girdling Meridian Jingjin.
At first the twisting movements in Daoyin training help to condition and connect the force across the body. With time the twist is no longer required; as the Jingjin of the girdling Meridian becomes more adept, it automatically begins to integrate all of the Jingjin into one unified whole which is mirrored across the body, at this stage, all power becomes concentrated in the core of the body.
Extending the Yi
The Yì (意; mind intent) is an aspect of human consciousness, often translated as our “awareness” or our level of “mental focus.” If we have an unhealthy diet or our digestion is compromised in some way then our yi will be negatively affected.
In all Daoist arts, the strength of the yi is very important as it is the aspect of mind that acts as a catalyst for the majority of internal processes to take place. We need to be able to rest our mind on various areas of our internal body and focus without becoming distracted so that the “yi will lead the qi.” During practice, the yi should be projected/extended a long way into the distance.
Lengthening along the Jingjin
The stretch we are applying in these exercises must be even throughout. If you wish to stretch effectively all the way along a Jingjin line of connective tissue then the power and length of the stretch must be even, all the way from one end of the Jingjin line to the other. If the stretch is uneven then the muscles involved in the Jingjin line begin to isolate from each other and qi will no longer be effectively led to the extremities. Essentially this uneven engagement of muscles involved in the Jingjin line is what is happening during exercises that involve contraction, such as excessive weightlifting and bodybuilding, which lead to stagnation of qi rather than a smooth flow along the length of the meridian.
The second idea to understand is that we want stretching the Jingjin to be gentle and relaxed, it must not be forced in any way. We’re trying to encourage elasticity along the connective tissue, and overstretching is counterproductive when trying to achieve this, as well as being risky concerning injuring the body. If you continue with this type of forced practice for some time then the elasticity is gradually weakened more and more and the Jingjin lines become torn and less efficient at guiding the lines of qi which flow through them.
When practicing these principles it is important to understand the nature of the body. Essentially your bones are solid and the rest of your body (when sufficiently relaxed) is soft. The bones are all held in place by ligaments and the attached muscles, and we can use this to our advantage. If we store tension in our body then the muscles will contract, causing the bones to move closer together, which results in the Qìmén (氣門; “energy gates”, here referring to the “bottleneck” areas of the joints) becoming closed. As Qi tries to move through the qimen it gets stuck and begins to stagnate. Like water left standing in a pool for some time, it begins to fester, and this will then lead to poor health in the body. If we can relax the muscles of the body then the muscles will be able to lengthen, the Jingjin will open up and the bones begin to move apart, creating space in the qimen.
Opening Joint Space
For this example, we will focus on opening the joints of the arm, as this is relatively easy to learn and understand. However, one should recognize we wish to cultivate this quality in every joint in the body.
Start by increasingly relaxing the muscles of your shoulder and arm and extend the arm forward slowly. Focus on trying to create space in the joints of the shoulder, the elbow, the wrist, and between the fingers, all at the same time, as you extend your arm. If one joint stops moving they all have to stop moving. If you can get the feel for opening each of the involved joints at the same time and to the same degree then you will begin to feel how we wish to open the body during Daoyin practice.