"A baby born into a family with emotionally healthy parents in a financially secure position, in a neighborhood without conflict, in a part of the world with geopolitical stability, might grow up psychologically healthy no matter their genetics. Whatever vulnerabilities they have to psychiatric disorders are not exploited by the environment and so lie dormant and unexpressed."
"When the river is dammed, pressure builds up behind it. Along our own rivers of development, sometimes life erects a dam of abuse, neglect, war, disease, poverty, cruelty, or conflict. As the pressure builds behind the dam, water finds new paths, and flows from areas of higher resistance to areas of lower resistance."
"Our genetics are the areas of lower resistance. This is where genetic vulnerability might come in. The vulnerabilities behave metaphorically like dry streambeds that absorb the river's runoff - areas where our genetic heritage acts as an"
Mental illness genetics are complex and do not guarantee illness development. Genetic predisposition acts as an area of vulnerability rather than destiny. Psychological development flows like a river along healthy lines when unimpeded by environmental obstacles. Children born into emotionally stable, financially secure environments with geopolitical stability may remain psychologically healthy despite genetic vulnerabilities to psychiatric disorders. Trauma, adversity, abuse, neglect, poverty, and conflict create dams that obstruct healthy development. When developmental pressure builds behind these dams, psychological functioning follows paths of least resistance, which align with genetic vulnerabilities. Genetic heritage acts as dry streambeds that absorb developmental stress, determining where psychiatric symptoms emerge.
#genetic-vulnerability #environmental-factors #mental-health-development #trauma-and-adversity #psychiatric-predisposition
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