Do our genes determine our destiny?
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Our genes do not solely determine our destiny; they interact with environmental factors in shaping outcomes. Experts in various podcasts dive into this complex interplay:
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Dr. Bruce Lipton explains that the old view of genetic determinism is outdated. Genes are influenced by the signals we send them, particularly through our thoughts and beliefs. Positive thinking can have a profound impact on our genetic expression, overriding predispositions for diseases 1.
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Dr. Peter Attia, in a discussion with Dan Harris, clarifies that while certain rare diseases are hard-coded in our genes, most are not deterministic. Instead, genes may increase the probability or susceptibility to conditions. Behavioral factors and lifestyle choices can significantly influence health and lifespan, particularly up to advanced ages 2.
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Chris Williamson and Rob Henderson discuss the idea that about 50% of our psychological traits are inherited, while the other 50% are influenced by personal efforts and environmental factors. This highlights the importance of individual agency in shaping one's life within genetic limits 3.
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Mark Hyman consistently emphasizes the concept that genes load the gun, but environment pulls the trigger. Daily behaviors such as diet, exercise, stress management, and sleep play vital roles in influencing gene expression and overall health 4 5.
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Kashif Khan argues that current environmental exposures, like chemicals and pollutants, affect our genes, challenging the notion that they solely determine our destiny. Understanding and modifying these exposures can mitigate genetic risks 6.
In summary, while our genes provide a foundational blueprint, our thoughts, behaviors, and environments play crucial roles in shaping our health and destiny.
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