The reason human nature varies so greatly among individuals is because nature is subordinate to the individual's current state of consciousness. The higher the state of consciousness of the individual, the nobler his nature. Unfortunately, the aggregate state of human nature at the present time has created a world of financial collapse, war, greed, illness, obesity, addiction, wide-scale sexual slavery, racial hatred.
Violent emotions, selfish habits, negative outlook, addictions, aggressive personalities, faulty mental processes have created a "lowest-common-denominator" behavioral standard. Often, we exhibit negative behavior out of frustration, because we feel like "cogs in a machine." In order to survive the changing conditions of overcrowding and diminishing resources, we can and must eliminate the negative aspects of a nature that makes us feel like cogs in a machine.
How do we change the negative aspects of our human nature? We cannot change human nature by any traditional or orthodox means. Not by prayer, not by good works, not by psychology, education, philosophy, law, medicine, science, politics is human nature changed. Don’t believe me? Ask Mao Tse-Tung, the most dedicated social engineer of the last 100 years. The Cultural Revolution in China attempted to exorcise commercialism, venality, greed, and selfishness. It failed miserably. To change our nature we must change our consciousness.
How do we change our consciousness? That’s the purpose of Kundalini — a powerful, yet dormant mechanism in our beings that allows us to realize our full potential. Kundalini is the motivating catalyst behind the transcendent experience. It's the key to our changing our state of consciousness. How? Kundalini stimulates neuroplastic activity in the brain and, as a consequence, changes our very nature. All our behavioral aberrations vanish. We are no longer cogs in the machine.