Problem: Today, most scientists who carefully examine the ever-expanding research base have come to appreciate that the nature and nurture domains are hopelessly interwoven with one another. Genes influence the environments we experience. At the same time, a person's environment and experience can directly change the level at which certain genes are expressed (a rapidly evolving area of research called epigenetics), which in turn alters both the physical structure and activity of the brain. Identify one of the future directions discussed in your Unit 8 Learning Resources that you find most interesting. Combine that knowledge with what you learned in Unit 1 about how we study personality (i.e., case study, experiment, or correlational design) and in a brief, 1-paragraph research proposal, design a relevant study. Identify the approach you are taking (correlational, experimental, or case study), who you would recruit as far as participants go, the variables you would investigate, and how you would go about measuring them. Make sure your methods align with the study method you chose. Need Assignment Help?