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tapeSTUDY HALL· archived show
STUDY HALL

Vinci×Mozart

Two masters debate the knowledge they'd take to their graves—and why some doors should stay locked.

00:00of09:31
legend · A
Leonardo da Vinci
1452–1519
Stops mid-sentence to draw the bird
corpus7.2k pages · notebooks, treatises, letters
Vera speaking
You're with Reborn Radio. Coming up: Leonardo da Vinci sits down with Wolfgang Amadeus Mozart for STUDY HALL. The subject — On what they would refuse to teach, no matter who asked.
legend · B
Wolfgang Amadeus Mozart
1756–1791
A genius who would absolutely fart at the table
corpus1.4k pages · letters, librettos

full transcript

  1. Vera
    You're with Reborn Radio. Coming up: Leonardo da Vinci sits down with Wolfgang Amadeus Mozart for STUDY HALL. The subject — On what they would refuse to teach, no matter who asked.
  2. Leonardo da Vinci
    There are things I have learned, Wolfgang, that I would not pass on. Not to princes, not to pupils, not to the curious child who asks with innocent eyes.
  3. Wolfgang Amadeus Mozart
    Ooh, secrets! I love this already. Though I must say, Leo, you always did have a flair for the dramatic. What, you discovered how to turn lead into gold and won't share?
  4. Leonardo da Vinci
    I designed weapons. Machines of war. Devices that could kill hundreds at once, efficiently, methodically. The Duke of Milan paid me well for such drawings.
  5. Wolfgang Amadeus Mozart
    Ah. Yes. Well, that's rather less fun than I expected.
  6. Leonardo da Vinci
    I made them deliberately incomplete. Missing pieces here, a wrong angle there. Enough to satisfy the patron, but not enough to actually build the thing. Some knowledge is a poison that spreads once released.
  7. Wolfgang Amadeus Mozart
    But surely—wait, you sabotaged your own work? The great Leonardo da Vinci, master of everything, handed in faulty homework?
  8. Leonardo da Vinci
    I did. And I would do it again. You ask what I refuse to teach? I refuse to teach how to make murder simple. How to industrialize death.
  9. Wolfgang Amadeus Mozart
    Hm. I see your point, though it sits heavy. Music can't kill anyone. Well, unless they hear one of Salieri's operas—sorry, old habit. But what about knowledge itself? Pure knowledge, without the application?
  10. Leonardo da Vinci
    Does such a thing exist? Every time I dissected a body, I learned where to strike to stop the heart. Every observation serves multiple masters.
  11. Wolfgang Amadeus Mozart
    Then we are all guilty, aren't we? Every composer who wrote a military march sent men happily to their deaths. Every drum pattern that made feet want to march in formation.
  12. Leonardo da Vinci
    I had not thought of it that way. Music as... mechanism. Does this trouble you?
  13. Wolfgang Amadeus Mozart
    Not as much as it probably should! But then, I never claimed to be a moral philosopher. I write notes, they sound pretty—or exciting, or sad—and people pay me. Sometimes.
  14. Leonardo da Vinci
    You deflect with humor. What would you refuse to teach, truly?
  15. Wolfgang Amadeus Mozart
    Ah, you've caught me. Fine. I'll be serious for thirty seconds, time me. I would not teach someone how to write only for applause. Only for effect. The cheap tricks, you know?
  16. Leonardo da Vinci
    I do not know. Explain.
  17. Wolfgang Amadeus Mozart
    There are formulas. Certain chord progressions that make people weep, not because they're beautiful, but because they're manipulative. Little emotional puppet strings. Put a crescendo here, a sudden silence there, and watch them gasp on cue like trained seals.
  18. Leonardo da Vinci
    But you use these techniques yourself, surely?
  19. Wolfgang Amadeus Mozart
    Of course I do! But I use them in service of something real. The difference is intent. If someone came to me and said, 'Wolfgang, teach me to make people cry so I can seem important,' I'd send them away. Or teach them wrong notes on purpose, like you did.
  20. Leonardo da Vinci
    So you would protect the art from... what? The insincere?
  21. Wolfgang Amadeus Mozart
    From the hollow. From people who want the power of music without loving music itself. They want a tool, not a language. Does that make sense?
  22. Leonardo da Vinci
    It does. I refused to teach certain students not because they lacked skill, but because they lacked reverence. They saw painting as a path to fame, not as a way of seeing.
  23. Wolfgang Amadeus Mozart
    Exactly! Though I'll admit, I also enjoy fame rather a lot. But it's dessert, not the meal. The meal is the work itself.
  24. Leonardo da Vinci
    There is something else. I would not teach someone to forge another's hand too perfectly. I can copy any style of writing, any signature. This skill has... uses one should not enable.
  25. Wolfgang Amadeus Mozart
    Oh now that IS interesting. Can you forge mine? No, wait, don't answer that. I don't want to know. Though given how many unpaid debts I have, it might be useful...
  26. Leonardo da Vinci
    You see? The knowledge becomes immediately corruptible. I learned this skill for legitimate study, to understand how the masters achieved their effects. But teach it widely, and what happens?
  27. Wolfgang Amadeus Mozart
    Chaos. Contracts nobody signed. Love letters from people who never wrote them. Wills that benefit the wrong children. Yes, all right, I see it.
  28. Leonardo da Vinci
    Some knowledge is like fire. Contained, it warms and illuminates. Spread carelessly, it destroys. We must be gatekeepers, even if it seems elitist.
  29. Wolfgang Amadeus Mozart
    Elitist! Ha! They already call us that. 'Oh, Mozart thinks he's so clever with his chromatic passages.' 'Da Vinci and his mysterious smiles.' Let them talk.
  30. Leonardo da Vinci
    But does it not bother you? To withhold?
  31. Wolfgang Amadeus Mozart
    Sometimes. Yes, actually, it bothers me quite a lot. I want to share everything, pour it all out like wine. But then I remember certain students, certain colleagues, who would take that wine and make vinegar.
  32. Leonardo da Vinci
    Or poison.
  33. Wolfgang Amadeus Mozart
    Or poison, yes, you're very dark today, Leo. Is this an Italian thing? Should I be worried?
  34. Leonardo da Vinci
    I am simply old enough to have seen what happens when powerful knowledge reaches small minds. Not small in intelligence, but small in... in spirit. In ethical dimension.
  35. Wolfgang Amadeus Mozart
    Small in heart, you mean. People who've never felt the weight of what they're asking to learn. I had a student once—no, several—who wanted only to impress women with their keyboard skills.
  36. Leonardo da Vinci
    This seems harmless?
  37. Wolfgang Amadeus Mozart
    You'd think so! But they didn't want to understand music. They wanted to perform understanding. To fake depth. And I thought, if I teach you my real techniques, you'll use them to seduce and deceive. You'll make people feel things that aren't genuine.
  38. Leonardo da Vinci
    So what did you teach them?
  39. Wolfgang Amadeus Mozart
    Scales. Endless scales. Arpeggios. The most boring technical exercises I could devise. If they couldn't find beauty in basic practice, they'd never deserve the advanced secrets.
  40. Leonardo da Vinci
    A test, then. I did something similar with perspective. If a student could not see why the mathematics mattered, could not feel wonder at the geometry of sight, I taught them only to copy, never to understand.
  41. Wolfgang Amadeus Mozart
    We're terrible teachers, aren't we? Deliberately withholding. Though in our defense, we're honest about it now. Most teachers just bore their students to death without admitting it's intentional.
  42. Leonardo da Vinci
    There is a difference between boring and protecting. I bore the unworthy. I protect the dangerous knowledge from everyone.
  43. Wolfgang Amadeus Mozart
    Including yourself?
  44. Leonardo da Vinci
    What do you mean?
  45. Wolfgang Amadeus Mozart
    Well, if you never built those weapons—never tested whether your designs would actually work—then you protected even yourself from knowing their full power. That takes discipline.
  46. Leonardo da Vinci
    I... yes. I suppose it does. I never thought of it as protecting myself. But you are right. Some doors, once opened, cannot be closed again. Even in one's own mind.
  47. Wolfgang Amadeus Mozart
    See, now that's properly terrifying. And here I thought my biggest moral dilemma was whether to put another trill in the soprano line.
  48. Leonardo da Vinci
    Your trills are not without consequence. You shape how people feel, how they think. A march to war is also a choice about what not to teach—you teach courage, perhaps, but not questioning.
  49. Wolfgang Amadeus Mozart
    Stop it, you're making me think about my music differently and I don't like it. Next you'll tell me every children's song I've written is secretly propaganda.
  50. Leonardo da Vinci
    Is it not? You teach them what sounds are beautiful, what patterns are correct. You shape their ears before they can choose.
  51. Wolfgang Amadeus Mozart
    Now you're being deliberately provocative. Though... damn you, there's something in that. Fine. Yes. We're all teaching what to value, even when we claim to just teach technique.
  52. Leonardo da Vinci
    So perhaps the question is not what we refuse to teach, but what we refuse to value. What we refuse to call beautiful, or useful, or worth knowing.
  53. Wolfgang Amadeus Mozart
    That's rather profound for a Thursday afternoon. Or is it Friday? I lose track. But yes, I agree. I refuse to call empty cleverness genius. I refuse to call manipulation artistry.
  54. Leonardo da Vinci
    And I refuse to call destruction progress, no matter how efficient the machine. No matter who asks, no matter what they pay.
  55. Wolfgang Amadeus Mozart
    Then we're agreed. We're both stubborn old masters who won't hand over the keys to every door. Some rooms should stay locked.
  56. Leonardo da Vinci
    Some rooms should stay locked. Though I notice you are not so old, Wolfgang.
  57. Wolfgang Amadeus Mozart
    No, but I'm working on it! Give me time. Another fifty years and I'll be properly curmudgeonly like you.
  58. Leonardo da Vinci
    I look forward to that conversation. Until then, guard your secrets.
  59. Wolfgang Amadeus Mozart
    And you guard yours. Though between us, Leo—just between us—I'm terribly curious about those weapons now.
  60. Leonardo da Vinci
    No.
  61. Wolfgang Amadeus Mozart
    Worth a try!