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3.Symmetry-Asymmetry and Vastushastra
Man-made things are often symmetrical in shape. But nature prefers asymmetrical forms wherever aspects like preservation and growth are involved. Nature rarely makes a perfectly regular crystal. In the language of crystallography, there is usually at least one dislocation, which is a necessary condition for growth at low supersaturation. Asymmetry in nature is a catalyst for propagation of life and evolution. Potential difference is the essential condition for energy transformations and current flow. Mathematics can take shape only when the stable 'zero' goes asymmetric through addition or subtraction of the uneven number 'one'. "Ekohm bahusyam prajajeya", the Vedic thought reflects concept of asymmetry. In the natural forms asymmetry of energy always implies evolution of creative life. Vastushastra principles reflect the essence of asymmetry. In fact, it would not be out of place to visualise ancient Vastushastra as a minute replication of nature and energy in three-dimensional form using physically available objects. In Vastushastra, analysis of asymmetry begins with the study of geomagnetic axis. Since geomagnetic flux lines are unidirectional (North-South), the asymmetric effects are evident in other directions. Because the earth's rotational axis is inclined by 22.5 degrees to its plane of revolution around the sun, all the earthly forms are exposed to asymmetry. Asymmetry is also seen in gravitational effect which is a function of interacting masses and distance between in-between. The entire nature flows out of asymmetry and all the energy forms, current-flows, and their actions are asymmetric in nature. The key to creative utilisation of this asymmetry lies in the nature itself. Helix is the most common naturally available antidote to anomalies and destructive effects resulting from energy imbalances. In nature, uniformity is evident in formation or construction of dwellings suitable for a particular species and serving a limited purpose of safety against destructive natural forces. Homo sapiens, gifted with the power of thinking and ability to imitate nature, learn from the nature and project their creativity through construction of material objects. |
