Understanding the Reticular Activating System

Aug 10, 2024

Lecture on Reticular Activating System (RAS)

Overview

  • The Reticular Activating System (RAS) is crucially important for focus and attention.
  • RAS regulates where focus goes, managing the limited capacity of attention (7 ± 2 items).
  • Determines what information is prioritized and what is ignored.

Function of RAS

  • When you buy a car, you start noticing that car everywhere; not because there are more, but because your RAS is attuned to it.
  • Example: Noticing laptops in cafes when researching for one.
  • RAS is influenced by what is important to you at the moment.
  • Focus and state of mind are critical skills managed by RAS.

Influence of Self-Talk

  • Negative self-talk leads RAS to focus on negative aspects and vice versa.
  • Constantly telling yourself you are bad with names leads to forgetting names more often.
  • Positive affirmations can retrain the RAS to focus on positive aspects.

Example of Pregnant Women

  • A person with a pregnant spouse starts noticing more pregnant women; it's the same number, but RAS makes them more noticeable due to personal relevance.

Calibration of RAS

  • RAS is calibrated to self-talk and beliefs.
  • Negative beliefs about oneself will be reinforced by RAS, showing more negative evidence.
  • Positive beliefs and affirmations will lead RAS to show affirming evidence.

Practical Exercise

  • Simple exercise to demonstrate RAS: Focus on the color red.
    • Close eyes, visualize red.
    • Open eyes and notice red items in the room.
    • Discussion on how quickly the brain picks up the focused color.

Connection to Law of Attraction

  • RAS is similar to the concept of the Law of Attraction (The Secret).
    • Sensitizes actions and makes them more intentional towards visualized goals.
  • Visualization needs action for effectiveness.

Summary

  • RAS shows you what you believe about yourself and proves you right, even if wrong.
  • Positive self-talk and affirmations can change RAS calibration, leading to more positive outcomes.
  • Personal mantra example: