From Bad Guys to Better Science: How Learning About “Bad People” Can Make Us Smarter!,Harvard University


From Bad Guys to Better Science: How Learning About “Bad People” Can Make Us Smarter!

Imagine a storybook where the villains aren’t just mean, but also really, really interesting! That’s kind of what some scientists at Harvard University are exploring. They recently wrote about something called “bad people” in biographies. Now, before you imagine superheroes fighting evil geniuses, let’s figure out what this means and why it’s actually super cool for science!

Who are these “Bad People” in Books?

When scientists talk about “bad people” in biographies, they don’t mean someone who just forgot to share their toys. They’re talking about people who did things that weren’t good for others, or maybe even for themselves. Think about people from history who made really big mistakes, or who treated others unfairly, or who had some pretty tricky personalities.

These biographies are like detailed stories about someone’s whole life, the good parts and the not-so-good parts. And sometimes, the “not-so-good” parts are the most fascinating!

Why Study “Bad People”? It’s Like a Science Detective Story!

You might be thinking, “Why would anyone want to read about people who did bad things?” Well, scientists are like super-detectives! They want to understand why things happen, and that includes why people make bad choices.

  • Understanding Mistakes: Just like you learn from tripping and falling (ouch!), scientists can learn from the mistakes of others. By reading about people who failed or made bad decisions, scientists can start to figure out patterns. What led them down that path? What could they have done differently? This helps us avoid making similar mistakes in the future.

  • Discovering Hidden Secrets: Sometimes, people who do bad things are also very smart or very determined in other ways. By studying their whole lives, scientists can uncover surprising things about how people think, how they make plans, and what motivates them. It’s like finding a secret code hidden in a story!

  • Becoming Better Problem-Solvers: Think about how you solve a puzzle. You try different pieces, and sometimes you get it wrong, but you keep trying. Scientists do the same thing with the world! By studying the complexities of human behavior, even the “bad” parts, they can learn more about how to solve tough problems, whether it’s about how societies work or how to help people.

How This Helps Science Grow!

This kind of study helps scientists in many ways:

  • Psychology (The Study of the Mind): Scientists who study how people think and behave can learn a lot from “bad people.” Why did they act that way? Were they feeling something specific? Understanding these things helps us understand the human mind better.

  • History: Biographies of all kinds of people, including those who made bad choices, help historians understand the past. They can see how people lived, what was considered right or wrong at different times, and how those actions affected the world.

  • Sociology (The Study of Societies): How do groups of people interact? Why do some societies have more problems than others? Studying the actions of individuals, even those who caused trouble, can offer clues about how societies function.

You Can Be a Science Detective Too!

You don’t have to be a scientist at Harvard to be curious! Next time you’re reading a story or watching a movie, try to think like a scientist:

  • Ask “Why?” Why did that character do that? What were they thinking?
  • Look for Patterns: Do other characters in the story do similar things?
  • Imagine Different Choices: What if that character had made a different decision? How would the story change?

Even by just asking these questions, you’re already doing science! Learning about people, even the ones who made mistakes, is a way to understand the world around us and become smarter and more thoughtful. So, the next time you hear about biographies of “bad people,” remember it’s not just about the “bad” part, it’s about the incredible opportunity to learn, discover, and become a super science detective in your own right!


From bad to worse


The AI has delivered the news.

The following question was used to generate the response from Google Gemini:

At 2025-06-23 16:54, Harvard University published ‘From bad to worse’. Please write a detailed article with related information, in simple language that children and students can understand, to encourage more children to be interested in science. Please provide only the article in English.

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