One of the most fascinating aspects of Swami Vivekananda’s teachings is the way he spoke about the spine.
Not just anatomically, but energetically.
He often described the backbone as the main pathway of the nervous system and the central bridge between the body and the mind. In Raja Yoga, he explained that the spine is not merely a stack of bones. It contains subtle centers and channels through which energy and nerve currents move.
This is where the Yogic idea of the three Nadis comes in.
According to these teachings, there are two side currents called Ida and Pingala. Vivekananda related them to the ordinary sensory and motor functions that govern our daily physical and mental activity.
But he placed special emphasis on a third channel called Sushumna.
This is described as the central pathway running through the spinal system. In ordinary life, our attention and energy constantly move outward through the senses. The mind remains restless, distracted, and scattered.
Yoga proposes something different.
When the mind becomes calm and concentrated through meditation, breath regulation, and discipline, the deeper energies of the system begin moving through this central channel. Vivekananda viewed this as the beginning of higher awareness.
He also gave a very practical explanation for posture during meditation. He said that when the spine is compressed or curved excessively, the nerve centers are disturbed. But when the chest, neck and head are aligned properly, the nervous system functions more efficiently and the mind naturally becomes calmer and clearer.
One of his suggested practices was surprisingly simple.
Sit quietly. Breathe slowly and rhythmically. Then imagine the spinal column as a hollow luminous channel through which energy is flowing upward. He believed that this combination of visualization, breath and concentration gradually reorganizes the nervous system and gathers the scattered forces of the mind.
Whether one interprets these ideas spiritually or psychologically, the central insight is powerful.
The body, breath, nervous system, and mind are deeply connected.
And according to Yoga, the spine is not just structural support – it is the central axis of human energy, awareness and transformation.
Vedik Mind 