Course Content
📚 What Is a Gene, Really?
What genes are (no oversimplified metaphors) DNA as a long instruction book Genes as small pieces of that book What genes do: giving instructions to build proteins Where genes live (inside every cell)
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👶 Why Genes Make Bodies
Why genes can’t live alone How genes make cells, tissues, organs — and full bodies Your body is like a vehicle that carries your genes Genes are not thinking — but they act like they want to survive Why we’re not built “on purpose” but it feels like we are
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❤️ What About Feelings? Do Genes Cause Those Too?
Why We Feel Love, Fear, and Anger – From a Gene’s Point of View How Genes Build Behaviors Without Even Thinking Feelings as Survival Tools: Why Emotions Helped Our Ancestors Live How Genes Push Us to Do Things We Don’t Understand (Yet)
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Let’s Explore Your Ideas and You
Who are you? Are you just a body for your gene? Or are you much more? Can your free will and learnings override your genes?
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What Are Genes? And How They Build Every Living Thing

Let’s think about something strange.

Have you ever:

  • Wanted to eat something even when you’re not hungry?

  • Felt like crying but didn’t know why?

  • Helped someone even though it was hard?

Sometimes, our brains tell us to do things — even if we don’t know why.

So what’s going on?

Let’s explore how genes “push” us in certain directions — even if we can’t always explain it.

 

🧬 Genes Don’t Think, But Their Instructions Push Behavior

Remember this:

  • Genes don’t plan.

  • Genes don’t know what we want.

  • But genes write instructions.

And when those instructions get copied again and again through many generations, they shape how we act.

That’s what we mean by “genes push us” — not with hands, but with body and brain instructions.

 

🤝 Helping Others — Even Strangers

Have you ever seen someone fall and wanted to help?

Even if they’re not your friend?

That’s called kindness.

Now, some scientists believe:

  • Helping family = helping your genes

  • Helping friends or strangers = making the group stronger

If the group is strong, everyone’s safer, including you.
So, helping behavior might have spread because it made the group — and your genes — more likely to survive.

Even if it feels like just being nice.

 

🍩 Cravings You Can’t Explain

Sometimes, you want sugar or junk food — even if you’re full.

Why?

Thousands of years ago:

  • Sweet food was hard to find

  • It gave fast energy

  • People who loved it survived longer

Now, food is everywhere — but the genes that loved sugar are still here.

So your craving might be a leftover instruction — even if your brain today doesn’t need it.

 

😭 Emotions That Don’t Make Sense

Sometimes we feel:

  • Sad without reason

  • Angry too fast

  • Worried about little things

These are not “bad” feelings — but the reason behind them may be hard to see.

Many come from very old gene instructions.
They helped long ago — but in today’s world, they sometimes don’t fit.

It’s like wearing shoes made for a different road.

 

🧩 Genes and the “Puzzle of You”

Your actions are shaped by:

  • Genes

  • Your surroundings

  • Your family and friends

  • What you’ve learned

Sometimes, these things pull in different directions.

That’s why you might feel confused or unsure.

It doesn’t mean something is wrong.
It just means you’re growing — and your brain is figuring things out.

 

🚨 Big Note: You Are NOT Controlled Like a Robot

Yes, genes give instructions.
Yes, genes shape your brain.

But you also:

  • Learn

  • Think

  • Make choices

So you’re not just what your genes say.

You are more than that.

But understanding how genes shape your urges helps you:

  • Stay calm when you feel strange

  • Make better choices

  • Understand yourself more deeply

 

🧠 Recap

✅ Genes push us through brain instructions
✅ Sometimes we help others even when it’s hard
✅ Cravings and feelings can be leftovers from old gene instructions
✅ We don’t always understand our urges — but there are reasons
✅ You are more than your genes — you can still choose