Plomin and DeFries

Plomin and DeFries are renowned behavioral geneticists who studied how genes influence human traits and behaviors. They emphasized that many characteristics, such as intelligence and personality, are partly inherited and shaped by genetic factors, but also affected by the environment. Their research involves twin and family studies to disentangle genetic and environmental contributions, highlighting the complex interplay between our genes and life experiences. Overall, they contributed significantly to understanding how biological inheritance influences who we are, advancing the field of behavioral genetics globally.