Skip to content
One Long Tail
Lessons
Hands-on
Plans
About us
Menu
Lessons
all 428, by branch
Hands-on
lessons you can touch
Plans
what we're building
About us
who we are, contact
All philosophy of science lessons
Philosophy of Science
Lesson 21 of 50
Poincaré and convention
Are some laws only agreements?
600 BC
today
Era 4 of 8:
The limits of reason
, 1740 – 1910
Check yourself
Loading exercises…