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About this quote

What does it mean?
Even our most noble feelings have physical or biological origins.
In plain terms
Our highest emotions come from basic human instincts.
What can you take from it?
Noble feelings have biological roots.

Where it applies

  • philosophy of mind
  • understanding love
  • critiquing idealism

Putting it to work

  • question idealized emotions
  • recognize biological drives

Questions to consider

  • Are emotions physical or spiritual?
  • Can love be explained biologically?

Another view

Some sentiments transcend pure biology.

More from Denis Diderot

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