beginning of ch 2 psychology
Intuition and Decision Making
- Understanding Intuition
- Intuition is often based on gut feelings or sensations that guide behavior.
- Emphasis on intuition in everyday life:
- Individuals may find themselves relying on intuitive judgment, sometimes without full understanding or ability to articulate their feelings.
- Example of intuitive decision-making:
- Participants are asked to reflect on times they changed their behavior based on inexplicable gut feelings.
- Sharing instances where intuition led to significant decisions (e.g., avoiding a date due to unexplained feelings).
Personal Anecdote of Intuition
- Narrator's experience at Louisiana Tech:
- Context: Small town life in Ruston; prevalent house parties as social hubs.
- Notable event:
- Attended a large house party (~250 people), felt an inexplicable bad feeling leading to early departure.
- Eventual outcome:
- Shooting occurred at the party 45 minutes after leaving.
- Reflection on intuition:
- Acknowledgment of potential subconscious cues (e.g., body language, odd atmosphere) contributing to feelings of unease.
- Discussion on the questionable reliability of intuition, citing personal experience.
Pitfalls of Using Intuition
- Common Mistakes with Intuition:
- Hindsight Bias
- Definition: The tendency to believe, after an event has occurred, that one would have foreseen or predicted the outcome.
- Commonly expressed as the "I knew it all along" phenomenon.
- Example:
- Observations from true crime shows where neighbors claim they 'knew' about a perpetrator's hidden crimes (e.g., multiple bodies found in a backyard).
- Psychological implications:
- Provides an illusory sense of control and predictability about unpredictable events, which is comforting for individuals.
- Overconfidence
- Definition: The tendency to overestimate one's knowledge or abilities.
- Description: Individuals assume they know more than actual knowledge or believe incorrect information.
- Examples of commonly mistaken historical beliefs:
- Average lifespan in the Middle Ages:
- Common belief: Average lifespan was ~40 years.
- Reality: High infant mortality rates skewed data; survival past early childhood often led to lifespans of 60s or 70s.
- Misunderstanding about the discovery of America:
- Misconception: Columbus discovered America in 1492.
- Reality: Vikings, specifically Leif Erikson, reached the Americas before Columbus.
- Misconception about sushi:
- Misunderstanding: Sushi refers to raw fish.
- Reality: Sushi refers to vinegared rice, not necessarily raw fish.
- Cognitive Patterns
- Description: Humans have a strong ability to recognize patterns, leading to potentially erroneous conclusions.
- Apophenia: The perception of connection between unrelated events.
- Example: Gamblers engaging in superstitious behaviors believing it increases their chances of winning.
- Pareidolia: The tendency to see familiar patterns, particularly faces, in random stimuli.
- Example: Instances following 9/11 where people claimed to see faces in smoke.
- Visual examples illustrating facial recognition in inanimate objects (e.g., bell peppers, mops).
Science vs. Intuition
- Psychology as an Empirical Science:
- Importance placed on systematic observation and experimentation rather than relying solely on intuition.
- Aim:
- Obtain verifiable data to base conclusions upon, thereby improving reliability compared to gut instincts.
- Limitations of Scientific Methods:
- Recognition that science itself evolves; findings can be reassessed, and previously accepted truths may become outdated.
Goals of Psychological Research
- Four Main Objectives:
- Description:
- Aim to depict and describe existing realities and phenomena accurately in the world.
- Prediction:
- Ability to forecast future occurrences based on current understandings and existing data.
- Explanation:
- Develop insights into causes and reasons behind observed phenomena and events.