Sociocultural Approach & Evolutionary Psychology

Sociocultural Approach

• Statistics don't have to define you; free will allows changing circumstances.
• This perspective is inspiring, emphasizing that personal choices matter.

Evolutionary Psychology

• Focuses on genetics and inherited traits from ancestors.
• Survival of the fittest: Adapting to the environment determines survival.
• Example: Giraffe's long necks.
  • Common explanation: Reaching high trees for food.
  • Alternative explanation: Fighting, as shown in a video.

Human Applications

• Eye contact: Can be a tool for survival; shows confidence and awareness.
  • Giving eye contact can make someone less of a target.

Psychologists vs. Psychiatrists

• Psychiatrists:
  • Can prescribe medication.
  • Typically have a Ph.D.
• Psychologists: Cannot prescribe medication.

Neuroscience and Behavior

• Chapter 3 focuses on the neuroscience perspective.
• Aims to explain behavior through the different areas of the brain.

Neuroplasticity

• Brain's capacity to change, adapt, and repair itself.
• Important for physical and psychological healing.
• Example: Personal experience with sleep deprivation and its impact on health.