Epigenetics: Recorded Past, Chosen Future

For a long time, the scientific community believed that “genes are your destiny.” The prevailing idea was that your eye color, height, and the likelihood of developing certain diseases were fixed by the DNA sequences inherited from your parents.

However, over the past few decades, a new field called Epigenetics has emerged, cracking this determinism. Epigenetics shows that even if the DNA base sequences themselves do not change, the way specific genes are ‘turned On’ or ‘turned Off’ is determined by environment and experience.

I. What if ancestral hunger affects me?

One of the most famous studies tracked the children of mothers who suffered through the Dutch Hunger Winter during World War II. Children of mothers who were pregnant during the famine were much more likely to develop obesity, diabetes, and even mental illness later in life.

The surprising point is that similar trends appeared in their children (the grandchild generation) as well. The extreme stress and malnutrition suffered by ancestors were transmitted across generations through ‘epigenetic markers’ on the DNA. This suggests that ‘ancestral memories’ can be biologically inherited.

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II. Inheritance of Trauma, and Inheritance of Wisdom

It is not just trauma that is inherited. Experiences of learning specific skills or increasing resilience also control the switches of genes.

• Survival Instinct: A quick sense for detecting danger or agility in specific environments may be the result of crisis situations experienced by ancestors.
• Emotional Tendencies: What Saju calls ‘ancestral virtue’ or ‘Karma’ could be called ‘epigenetic imprinting’ in modern scientific terms.

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III. It is your part to turn on the switch of fate

The most hopeful message of epigenetics is ‘modifiability’. It means that genes are not hardware that determines destiny, but a flexible interface that responds to your life.

1. Changing Environment: The spaces you stay in, the people you meet, and the food you consume change the expression of your genes.
2. Mindset and Meditation: Psychological stability and meditation have been found to turn off gene switches related to stress.
3. The Power of Awareness: The moment we realize that our behavioral patterns are unconscious imprints passed down from ancestors, we gain the power to operate those switches differently.

Conclusion: You are the master of your genes

We all stand on an extension of the past. But we are not merely executors of that legacy. Your choices today, the love and challenges you experience, and the decisions you make are reediting your DNA at this very moment.

You are a cosmic conductor who can decide how to ‘play’ your genes, rather than just what genes you inherited.