Constructing Arguments & Explaining Reasoning

Arguments help us express our ideas and support them with good reasons.
The Dive
Let’s get one thing straight: arguing isn’t just about shouting or winning. Real arguments—the kind that change minds and shape the world—are built on ideas, logic, and listening. A good argument says, 'Here’s what I think, here’s why I think it, and here’s some solid evidence to back it up.'
It all starts with a claim—a statement you believe to be true. Think: 'Kids should get more sleep.' That’s your position. Then you add a reason, like 'Sleep improves memory and focus.' Next, bring in the evidence—maybe research from doctors or data on sleep cycles. That’s what makes your argument not just personal—but powerful.
Strong arguments aren’t random. They’re built intentionally, using what we call the Seven C’s: Consider the situation. Clarify your thinking. Construct a claim. Collect evidence. Consider key objections. Craft your argument. Confirm your main point. This process helps you break down complex ideas and rebuild them with confidence.
Arguments are more than bullet points. You’ve got to think about your audience. Are they open to your ideas—or skeptical? Are they your friends or total strangers? Do they like facts, stories, or emotional appeals? Tailoring your message to fit the moment is part of the game.
You also have to be ready for pushback. Smart arguers prepare for objections. Someone might say, 'Healthier school lunches are more expensive.' A solid response could be: 'Some schools already made the change without raising costs. Here’s how they did it.' A great argument isn’t afraid of disagreement—it learns from it.
To really connect with people, your argument needs ethos, pathos, and logos. That’s character, emotion, and logic. Be honest and trustworthy. Show why the issue matters. And make sure your facts hold up. When all three work together, you’re not just talking—you’re convincing.
And here’s the secret weapon: questions. Socratic questions help you dig deeper—into your own ideas and other people’s too. 'What are you really saying?' 'What assumptions are you making?' 'What happens if we follow this idea to its end?' These questions sharpen your argument and show you’re not afraid to think critically.
Whether you're writing an essay, speaking in front of a crowd, debating a friend, or just explaining your take in a group chat—strong arguments matter. They help you stand your ground, speak your truth, and maybe even shift someone else’s perspective. That’s not just smart—it’s powerful.
Why It Matters
Learning how to build arguments helps us share our ideas, understand others, and make smart decisions. Whether you're writing an essay, joining a classroom debate, or just standing up for something you care about, strong arguments help you use your voice with confidence.
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What makes a claim strong or weak?
Why is it important to include evidence when making an argument?
How can we disagree respectfully when someone has a different opinion?
What are some topics you care about that you could build an argument for?
Why is it helpful to understand the other side of an argument?
Dig Deeper
Argument is when an author wants to convince you of their position. “This is my position; you should share this position, and here is why.” Argument does not sneak. It does not come in through the back. It is supported by reasons, evidence, examples. Not just pure opinion, not just cherry-picked stories. Data! Fact! Observable reality.
Bo Seo, an author and two-time world debate champion, believes our public conversations are in crisis. To Seo, our arguing skills have collectively atrophied over recent decades, resulting in bad arguments that have caused many people to lose faith in the idea that productive disagreements are even possible.
Dan Shapiro, the head of Harvard’s International Negotiation program, shares 3 keys to a better argument. In this Big Think interview, Shapiro uses his negotiating expertise to outline several strategies to escape the tribal trap and communicate effectively, including understanding the core values of the other side, listening intently to what they’re saying, conveying that you understand what they’re saying, and finding common ground.
Related

The Building Blocks of a Strong Argument
A solid argument isn’t just an opinion—it’s a claim backed by reasons, evidence, and a clear explanation that ties it all together.

Identity & Experience: How Our Stories Shape Our View of the World
Our personal experiences shape how we see the world. By understanding identity and perspective, we learn how to celebrate differences, grow empathy, and make better decisions together.

Observation & Sorting: The Hidden Power Behind Smart Thinking
Observation and sorting aren’t just school skills—they’re life tools that help us think clearly, solve problems, and make better choices every day.
Further Reading
Stay curious!