America still lacked lateral sense in abstract nature. Purusha means lateral sense. Prakriti means abstract nature. Purusha is always wedded to Prakriti always. That lateral sense is voice production. When there is voice production,there must be and will be mindful(lawful) sense(heart)(hands) to receive that voice production. So my point is that if there is research between power input and voice production,there must be and will be research between voice production and it's mindful (lawful) sense(heart)(hands) which receives that voice production. That means there must be three dimensional research between power input,voice production and its mindful (lawful) sense(heart)(hands). Lateral sense in lateral sense to lateral sense is abstract voice.