The meridians are an energetic system, or a kind of ‘electrical system,’ of our energy patterns. These meridians are channels of energy called Qi. Twelve of these meridians make up the 24-hour clock, with 2 hours each. The energy is constantly flowing with each meridian having a 2-hour period of time as the primary meridian. Meridian reflects energy of its associated organ and other processes in us: thoughts, emotions, colours, sounds, seasons and even spiritual aspects.