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Farce Quote by Jacques Monod

“One of the great problems of philosophy, is the relationship between the realm of knowledge and the realm of values. Knowledge is what is; values are what ought to be. I would say that all traditional philosophies up to and including Marxism have tried to derive the "ought" from the "is." My point…” quote by Jacques Monod
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“One of the great problems of philosophy, is the relationship between the realm of knowledge and the realm of values. Knowledge is what is; values are what ought to be. I would say that all traditional philosophies up to and including Marxism have tried to derive the "ought" from the "is." My point of view is that this is impossible, this is a farce.”

Jacques Monod

About This Quote

It argues that factual knowledge (what is) cannot logically generate moral prescriptions (what ought to be), rejecting the classic is‑ought derivation attempted by many philosophies.

In simple terms: Facts cannot dictate values.

Key Takeaway

Is‑ought gap is unbridgeable.

Themes

epistemology ethics philosophy of science metaphysics logic

Mood

critical skeptical intellectual

Type

philosophical critical

When to use this quote

  • academic debate
  • ethical policy making
  • moral education
  • political theory
  • public discourse

Key Concepts

is‑ought problem derivation of normativity philosophical realism

Practical Applications

  • ethical analysis
  • philosophical critique

Questions to Reflect On

  • How do we justify moral claims without appealing to facts?
  • Can values be grounded in human nature?
A Different Perspective

Some argue that empirical findings can inform moral reasoning, though not determine it.

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