Notes from the underground
Updated 7 November 2025
Show full collection
A collection of philosopher biographies.
113. Leibniz: An Intellectual Biography (2008)
by Maria Rosa Antognazza
A unified portrait of this unique thinker and the world from which he came.
www.amazon.com
→ Older stuff
Menu
Can teleportation be verified empirically?
What’s a logical paradox?
Achilles & the tortoise
The surprise exam
Newcomb’s problem
Newcomb’s problem (sassy version)
Seeing and being
Logic test!
Philosophers say the strangest things
Favourite puzzles
Books on consciousness
Philosophy videos
Phinteresting
Philosopher biographies
Philosopher birthdays
Draft
wayback machine wayback machine