Contemporary likeness
Émilie du Châtelet
1706 – 1749
PhysicsMathematicsPhilosophyEnlightenmentNewtonianism
The mathematician who gave France its Newton, and corrected him along the way.
Contemporary likeness. Based on the contemporary portraits painted during her lifetime.
Why they still matter
Her commentary on the Principia is still the standard French text, and her work on energy anticipated a concept physics only later formalised.
The world they thought in
Worked at Cirey with Voltaire, and finished her Newton translation while pregnant, dying days after the birth.
What they wrote
Foundations of Physics1740Not yet available in a public-domain edition
Newtonian physics rebuilt for a French readership, with corrections.
The questions they worked on
Number and order
Is the world mathematically structured, or do we impose that?
Gave France its Newton, and corrected him.
Where the thinking travelled
Each link says what kind of link it is. A documented influence and a much later echo are not the same claim, and are never presented as one.
VoltaireConceptual kinship
Worked alongside him at Cirey, and outpaced him at the physics.
Different arguments arriving at a similar shape.
Take this further
Ponderers is the historical layer. A rabbit hole brings the same question into what people are arguing about now.