MINDS WORTH MEETING · B1–B2 · 50 min

Stanisław Lem

What if we met a mind so different that we could never understand it?

A writer who imagined other minds

Start here

Look at the title of this lesson: “a mind so different that we could never understand it”. What do you think that means? And do you like science fiction — films or books about space and the future? Why or why not? Just talk for a minute.

Now meet him — one piece at a time

Stanisław Lem was born in Poland in 1921, in a Jewish family. When he was young, the Nazis occupied his country during the Second World War. Life was very dangerous for him, but he survived by using false papers that hid who he really was.

Over to you:
  • Lem survived a very dangerous time as a young man. How do you think hard times can change a person?

After the war, he studied medicine. But his real love was writing. He began to write stories about science, space and the future, and soon he became famous — not only in Poland, but all over the world. In fact, he became the most widely translated Polish writer of all time.

Over to you:
  • He studied medicine but became a writer. Have you ever changed a big plan in your life?

Lem was interested in one big question more than any other: what would happen if humans met a mind that was completely different from our own? Not friendly aliens from films — but something we could never truly understand.

Lem believed that if we ever met a truly alien mind, we might never be able to understand it at all.

Over to you:
  • Do you think there is life on other planets? If aliens came to Earth, could we talk to them?

The living ocean of Solaris

Here is the idea at the heart of Lem's most famous book. I will give it to you in small pieces. After each piece, you talk.

In Solaris, scientists travel to a faraway planet. The whole planet is covered by a huge ocean. But this is no ordinary ocean. Lem suggests that the ocean itself may be alive — one single, giant, thinking mind. The scientists study it for years and try to talk to it, but they fail completely. The ocean is simply too different from us.

Over to you:
  • How would you try to talk to an ocean that may be alive? How would you feel after years with no answer?

Then something strange happens. The ocean reads the scientists' deepest, most painful memories. From those memories, it creates living “visitors” — people from the scientists' past who come to life again. The scientists are frightened and confused. Is the ocean trying to talk? Or is it just playing, like a child?

Over to you:
  • How would you feel if the ocean brought back someone from your own memories?

Lem's big point is this: if we ever meet a truly alien mind, we may never understand it. And often, what humans really want is not the alien at all. We want a mirror — something that reflects us back to ourselves.

Lem suggested that humans do not really want to meet the unknown. What we want is a mirror of ourselves.

Over to you:
  • Do you agree that people often want “a mirror” — to see themselves — instead of meeting something truly new?

Did you follow it?

What covers the whole planet Solaris?
Why can the scientists not communicate with the ocean?
What is Lem's big point?
Let's talk about it:
  • Is it sad or exciting to think that some things may be impossible to understand?
  • If you could ask the ocean one question, what would it be?
Tell the story back

Now close your eyes for a moment and tell me the story of Solaris in your own words, as if you were telling a friend. What is the planet? What do the scientists try to do? What strange thing happens — and what is Lem's big idea? Take your time.

Vocabulary — click each card

Eight useful words and phrases for talking about minds, space and the unknown. Tap a card to see the meaning and an example.

alien
noun / adjective
A living thing from another planet; or something very strange and not human.
"The ocean was completely alien to the scientists."
a mind
noun
The part of you that thinks, feels and remembers.
"We cannot see inside another person's mind."
to communicate
verb
To share ideas or feelings with someone.
"They tried for years, but they could not communicate with it."
the unknown
noun
Things that we do not know or understand.
"Many people are afraid of the unknown."
a mirror
noun
A surface that shows you your own picture; here, something that shows us ourselves.
"He saw the alien as a mirror of his own fears."
a memory
noun
Something from the past that you remember.
"A painful memory came back to life."
to imagine
verb
To make a picture of something in your mind.
"Try to imagine a mind that is nothing like ours."
strange
adjective
Unusual, surprising, or hard to understand.
"Something very strange started to happen."
Use them now

Choose any five of these words. Say five full sentences out loud about Lem, about Solaris, or about space and the unknown. Don't move on until you have used all five.

Phrases to help you speak today

These phrases will help you give your opinion, guess about things, and tell your own story.

Giving your opinion

  • In my opinion,…
  • I think that…
  • It seems to me that…
  • I'm not sure, but I feel that…

Talking about what is possible

  • Maybe it…
  • Perhaps we would…
  • It is possible that…
  • I'm almost sure that…

Telling your own story

  • I remember when…
  • Once, something strange happened to me:…
  • For me, the most interesting thing is…
  • This reminds me of…
Put them to work

I will say something simple, like “The ocean is alive.” Answer me using these phrases: first give your opinion, then make a guess about what is possible, then tell me one small story from your own life that it reminds you of. Use at least one phrase from each box.

Useful words for this topic

space planet ocean scientist mysterious impossible different frightening amazing unknown

Grammar focus — guessing with might, may, could, can't, must

When we are not sure about something, we guess. The ocean of Solaris is a perfect example: “It might be alive.” “It can't be human.” “There may be other minds out there.” These small words are called modals of possibility, and they help us speak carefully about things we do not know.

1. How we use them

We use these modals to guess or to say how sure we are. The form is simple and never changes.

subject + might / may / could / can't / must + base verb
It might be alive.   It can't be human.   It must be intelligent.

We do not add “to”:   It might be alive. (NOT “might to be”)

We do not change the verb for he/she/it:   She may know the answer. (NOT “may knows”)

2. How sure are you?

Each word shows a different level of certainty — from a guess to almost sure.

ModalHow sure?Example
mustI'm almost sure it is true (positive)“It must be alive — look how it moves.”
might / may / couldMaybe — it is possible“It might be trying to talk to us.”
can'tI'm almost sure it is NOT true (negative)“It can't be human — it is far too big.”

Note: might, may and could mean almost the same thing here. For a strong “no” guess, we use can't (not “mustn't”).

Practice A — choose a modal that fits

1. The ocean moves and changes. It ____ be alive. (you are almost sure)

2. Nobody knows the answer. There ____ be other minds in space. (it is possible)

3. That noise is far too loud for a small animal. It ____ be a mouse. (almost sure it is not)

4. We are not sure yet. The visitor ____ be a real person, or maybe not. (it is possible)

1. must

2. may / might / could

3. can't

4. might / may / could

Practice B — complete the guess about the unknown

1. The light in the sky is very strange. It ____ (not / be) a normal star.

2. The scientists worked for ten years. They ____ (be) very tired and sad.

3. We don't know what the ocean wants. It ____ (be) friendly — or it ____ (be) dangerous.

4. The visitor knows things only my mother knew. She ____ (be) someone from my memory.

1. can't be

2. must be

3. might/may/could be … might/may/could be

4. must be (we feel almost sure — positive deduction)

Practice C — guess about something unknown (say these aloud)

Finish each sentence with your own guess. There are no “answers” here — just speak and use the modals.

  • There might be life on other planets, because…
  • If aliens exist, they must be…
  • We can't be the only intelligent life, because…
  • The future could be…
Now say it

Think of something you really don't know the answer to — a strange light in the sky, a sound at night, what an old box in the attic holds, or what the ocean of Solaris really is.

Make three guesses about it out loud. Use might, may or could for things that are possible, must for what you feel almost sure about, and can't for what you feel almost sure is not true. For example: “It might be… It can't be… It must be…”

Your turn to talk

Three speaking tasks. Take your time — the timer is just there to help you keep going, not to rush you. Try to use might, may, could, can't and must, and the phrases from the earlier tabs.

Time remaining: 5:00
A · Meeting an alien mind (5 minutes)

Imagine you meet a mind that is completely different from ours — like the ocean of Solaris.

What might it be like? Make at least four guesses using might, may, could, must and can't. For example: “It might not have a body.” “It can't think the way we do.”

B · Would we understand it? (4 minutes)

Lem believed we may never understand a truly alien mind. Do you agree?

Give your opinion clearly. Could we ever find a way to communicate? Or is some understanding simply impossible? Use phrases like “In my opinion…” and “It is possible that…”

C · One question (4 minutes)

If you could meet this alien mind for just one minute, what would you ask it — and why?

Then guess how it might answer: “It might say…” “It could show me…” Remember Lem's idea — maybe we only want a mirror of ourselves. Is your question really about the alien, or about you?

To finish — what do you think?

  1. Do you think there is intelligent life somewhere in space?
  2. If we found it, do you think we could ever understand each other?
  3. Why do you think people are so interested in aliens and other worlds?
  4. Do you agree that humans often want “a mirror” instead of something truly new?
  5. Is it better to know the truth, even if it is strange and frightening?
  6. What is one thing in life that you think we will never fully understand?

One last sentence — say it aloud

Finish the sentence

“If we ever met a truly alien mind, I think it might…”