Basic logic is like having a special kind of toy box where you can figure out if something is true or not by using propositions and syllogisms, which are just fancy names for simple ideas.
What Are Propositions?
A proposition is like a sentence that can be either true or false. For example, "The sky is blue" is a proposition, it might be true on a sunny day or false if it’s stormy and gray.
How Do Syllogisms Work?
A syllogism is like playing a game with two propositions to find out something new. Let's say you know:
- "All dogs are animals."
- "Max is a dog."
From these, you can figure out that "Max is an animal." That’s a syllogism, it takes two simple ideas and helps you discover something new.
It’s like having puzzle pieces: if one piece says "dogs go here" and another says "animals go there," and Max is a dog, then he must fit in the animals section too!
Examples
- All cats are mammals. All mammals have hearts. Therefore, all cats have hearts.
- Socrates is a man. All men are mortal. So Socrates is mortal.
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See also
- What is Aristotle?
- How Does 1 Arguments Work?
- How Does 03-7-05 Cogent Arguments - An Example Work?
- How do we express logic?
- How Does Argument Schemes: Modus Tollens Work?