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Socrates “was asked why seawater had become salty. He…

“Socrates “was asked why seawater had become salty. He replied: If you can indicate to me the use that will come to you from knowing the answer to this question, I shall give you the reason.” And Diogenes, “seeing a youth with a lamp, said to him: Do you know where this - fire comes from? The youth…” quote by Franz Rosenthal
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““Socrates “was asked why seawater had become salty. He replied: If you can indicate to me the use that will come to you from knowing the answer to this question, I shall give you the reason.” And Diogenes, “seeing a youth with a lamp, said to him: Do you know where this - fire comes from? The youth replied: If you can tell me where it goes to, I shall tell you where it comes from, thus effectively silencing Diogenes, something nobody else had been able to do.””

Franz Rosenthal

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Socrates and Diogenes challenge each other to justify knowledge by its usefulness, highlighting the value of practical insight.

In simple terms: Knowledge should be useful; ask why it matters.

Key Takeaway

Seek practical purpose in learning.

Themes

philosophy education dialogue

Mood

inquisitive thoughtful

Type

philosophical educational

When to use this quote

  • teaching
  • research
  • personal development

Key Concepts

epistemology pragmatism Socratic method

Questions to Reflect On

  • How do we measure knowledge’s value?
  • When is pure curiosity valuable?
A Different Perspective

Practicality may limit pure inquiry.

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