genetic influences on personality

Genetic influences on personality refer to the ways our inherited genes shape our individual traits, such as how shy or outgoing we are, our emotional stability, or our tendency to seek novelty. These genetic factors provide biological foundations that, along with environment and experiences, influence personality development. While genes contribute to predispositions, they do not determine personality outright; environmental interactions and personal choices also play significant roles. Research shows that many aspects of personality are partially heritable, meaning they are influenced by inherited genetic variation, helping explain why siblings can be similar yet still distinct.