I completely agree that genetics play a crucial role in shaping our personalities. Classic studies, like those involving twins, have shown that genetic factors

I completely agree that genetics play a crucial role in shaping our personalities. Classic studies, like those involving twins, have shown that genetic factors can account for a significant portion of our personality and preferences—often estimated around 40% to 50%. I’d like to add that genetics provide the “base layer” of our personality—traits like innate boldness or social tendencies. But it’s the life experiences, environment, and emotional journeys that layer on top like specific colors and textures on a canvas. For example, even two people with identical genetics can end up with very different behavioral patterns, values, or worldviews if they grow up in different environments (such as variations in upbringing, cultural context, or major life events). In other words, genetics and experience together shape who we are.