Welcome to "Significant Ideas": The Mystery of the Conscience
Ever had that "gut feeling" that you were doing something wrong? Or that little voice in your head telling you to do the right thing? In this chapter of Religion and Ethics, we explore one of the most fascinating "Significant Ideas" in the history of thought: the conscience.
We are going to look at two heavyweights who had very different ideas about what that "voice" actually is. On one side, we have Thomas Aquinas, who thought the conscience was a God-given tool of reason. On the other, we have Sigmund Freud, who argued it’s just a product of our psychology and upbringing. Don't worry if this seems a bit deep—we'll break it down step-by-step!
1. Aquinas’ Theological Approach: Conscience as Reason
For Thomas Aquinas, the conscience isn't a "feeling" or a "mysterious voice." Instead, it is ratio (reason) in action. He believed God gave us the ability to think logically, and we use that logic to figure out what is right.
Key Concepts to Learn:
Ratio (Reason): Aquinas believed that because humans are created in the imago dei (image of God), we have been placed with ratio. This is our ability to deliberate and make moral decisions. It isn’t just "common sense"; it’s a divine gift that sets us apart from animals.
Synderesis: This is an "inner principle" within every human. Aquinas believed we have a natural tilt toward doing good and avoiding evil. Think of synderesis as your moral "default setting."
Conscientia: This is the actual act of applying our reason to a specific situation. While synderesis is the general rule ("do good"), conscientia is the practical move you make in a real-life dilemma.
Vincible Ignorance: This is a lack of knowledge for which a person is responsible. If you do something wrong because you couldn't be bothered to check the rules, Aquinas says you are still to blame.
Invincible Ignorance: This is a lack of knowledge for which a person is NOT responsible. If you did your absolute best to be informed but still made a mistake because of something you couldn't possibly know, God does not hold you responsible.
Analogy Time! Imagine you are building a Lego set. Ratio is your ability to read the instructions. Synderesis is your general desire to build the set correctly. Conscientia is the moment you actually pick up a brick and snap it into place. If you lose the instructions because you were messy, that’s vincible ignorance. If the instructions had a printing error you couldn't know about, that’s invincible ignorance.
Quick Review: For Aquinas, the conscience is a process of reasoning, not an intuition. It can make mistakes, but we are designed to seek the good.
2. Freud’s Psychological Approach: Conscience as the Super-Ego
Sigmund Freud was a psychiatrist, not a priest. He didn't think the conscience had anything to do with God. Instead, he argued that it's a part of our psychosexual development—basically, how our minds develop as we grow up.
The Three Parts of the Personality:
The Id: This is our "inner toddler." It is entirely unconscious and contains our instinctive impulses. It follows the "pleasure principle"—it wants what it wants, and it wants it now (hunger, lust, aggression).
The Ego: This is the "rational" part of the mind that we show the world. It tries to balance the crazy demands of the Id with the reality of the social world. It’s like a rider trying to control a wild horse.
The Super-Ego: This is what we usually call the "conscience." It is the internalised voice of our parents and society. It stores all the "shoulds" and "musts" we learned as kids. It contradicts the Id and makes us feel guilt if we don't live up to its strict ideals.
Memory Aid: Think of the "Angel and Devil" on a cartoon character's shoulder. The Id is the devil, the Super-Ego is the angel, and the character in the middle trying to decide is the Ego.
Did you know? Freud believed that if you have a very "harsh" Super-Ego, you might feel guilty even when you haven't actually done anything wrong! For Freud, guilt isn't a sign of sin; it's a sign of a psychological conflict.
Quick Review: For Freud, the conscience is the Super-Ego—a psychological "police officer" in our heads created by our upbringing and society.
3. Comparing Aquinas and Freud
Now that you know both theories, you need to be able to compare them for your exam. This is where the big marks are!
On the Concept of Guilt:
For Aquinas, guilt is a logical reaction. If our conscientia tells us we’ve gone against synderesis (the good), we feel bad because we have strained our relationship with God. For Freud, guilt is just an internal "telling off" from our Super-Ego. It’s the feeling of failing to meet the standards set by our parents.
On the Presence of God:
Aquinas says God is the source of the conscience because He gave us ratio. Freud says God is irrelevant to the conscience; even if God exists, the conscience is just a mental mechanism formed by human interaction.
The Process of Decision Making:
Aquinas sees moral decision-making as a conscious exercise of reason. Freud sees it as a struggle between unconscious forces (the Id and Super-Ego) and the conscious Ego.
4. Evaluation: The Big Debates
Struggling with how to critique these ideas? Here are some common points of discussion:
1. Is conscience just an "umbrella term"? Some argue that "conscience" doesn't exist as a single thing. Maybe it’s just a word we use to describe a mix of culture, environment, genetics, and education.
2. Reason vs. Unconscious: Is your conscience something you *do* (Reason/Aquinas) or something that *happens to you* (Unconscious/Freud)?
3. The Problem of Culture: If Aquinas is right and we all have a "do good" button (synderesis), why do different cultures have such different ideas of what is "good"? Freud handles this better by saying our conscience comes from our specific society.
Common Mistakes to Avoid:
Confusing the terms: Don't mix up synderesis (the habit of good) and conscientia (the act).
Thinking Freud is pro-religion: Freud actually thought religion was an illusion that helped keep the Super-Ego in control. Don't portray him as supporting a religious view of the conscience!
Vincible vs Invincible: Remember: Vincible = Very much your fault. Invincible = Innocent mistake.
Summary: Key Takeaways
Aquinas: Conscience is a theological tool. It uses ratio (reason) and synderesis (the urge to do good) to perform conscientia (moral acts). Ignorance can be vincible (blameworthy) or invincible (not blameworthy).
Freud: Conscience is a psychological construct. It is the Super-Ego, which is the internalised voice of authority that punishes the Ego with guilt when it gives in to the Id's impulses.
The Debate: Is the conscience a divine gift of logic, or a psychological result of our childhood? Your job in the exam is to weigh up these two "Significant Ideas" and decide which is more convincing!